The invention relates to an electric motorised drive (1) for moving at least one optical element (2) along an optical axis (3) of an objective, comprising a static magnet arrangement (9) as a primary part and an axially movable coil-actuator device (7, 4), which surrounds the optical axis (3), as a secondary part, wherein: the magnet arrangement (9) consists of a plurality of flat magnets (13) uniformly distributed symmetrically around the periphery; and the coil device (7) consists of a hollow coil body (7) which has a polygonal cross section and a plurality of planar lateral surface segments of the same size having one or more current conductors attached to the lateral surface segments in the peripheral direction in a plurality of parallel windings on the outer periphery of the coil body (7); and the at least one optical element (2) is mounted in the actuator device (4) arranged inside the coil body (7); wherein: the number of flat magnets (13) corresponds to the number of lateral surface segments; an edge length (L) of the flat magnets (13) is adapted to the length of the face of a lateral surface segment of the coil body (7); and the actuator device (4) arranged inside the coil body (7) has, in the radial direction, connection elements (6) for connection to the coil body (7).
G02B 7/02 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses
G02B 7/04 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
G02B 7/08 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
G02B 7/09 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted for automatic focusing or varying magnification
G02B 15/14 - Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
H02K 33/18 - Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
09 - Scientific and electric apparatus and instruments
Goods & Services
Lenses for photography and cinematographic recording and
reproducing apparatus; optical glasses and lenses; lenses or
lens modules, in particular for analog and/or digital image
recording and reproduction, and for compact cameras,
single-lens reflex cameras, video cameras and mobile
telephones (cell phones); lenses for image reproduction and
projection apparatus, in particular digital projection
apparatus, data projectors, video projectors; photographic
cameras with image and/or sound transmission, compact
cameras, single-lens reflex cameras, video cameras, mobile
telephones (cell phones).
09 - Scientific and electric apparatus and instruments
Goods & Services
Photographic apparatus and auxiliary apparatus, namely
enlargers, projectors, light meter, odometer, film viewing
equipment, small tanks; lenses for photography, microscopy
and telescopes, binoculars, scopes, microscopes,
micro-photographic apparatus, micro-projectors,
cinematographic recording and reproducing apparatus; optical
glasses and lenses; lenses or lens modules, especially for
analog and / or digital image recording and image
reproduction, as well as for compact cameras, single lens
reflex cameras, video cameras and mobile phones (cellular
phones); lenses for image display and projection devices,
especially digital projectors, data projectors, video
projectors; photographic cameras with video and/or audio
transmission, compact cameras, single lens reflex cameras,
video cameras, cellular phones (mobile phones).
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Lenses for photography, cinematographic recording and reproducing apparatus; optical glasses and lenses; lenses or lens modules, namely for analog and / or digital image recording and image reproduction, as well as for compact cameras, single lens reflex cameras, video cameras and mobile phones (cellular phones); lenses for image display and projection devices, namely digital projectors, data projectors, video projectors; photographic cameras with video and / or audio transmission, compact cameras, single lens reflex cameras, video cameras, cellular phones (mobile phones).
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Lenses for photography and cinematographic recording and reproducing apparatus; optical glasses and lenses; lenses or lens modules, namely for analog and/or digital image recording and reproduction, and for compact cameras, single-lens reflex cameras, video cameras and mobile telephones (cell phones); lenses for image reproduction and projection apparatus, namely digital projection apparatus, video projectors; photographic cameras with image and/or sound transmission, compact cameras, single-lens reflex cameras, video cameras, mobile telephones (cell phones).
09 - Scientific and electric apparatus and instruments
Goods & Services
Optical transparent layers in the form of protective
varnishes and/or protective lacquers for water and/or dirt
repelling coating and/or surface protection against fogging
due to condensation of water vapour, scratches or other
environmental influences on optical and/or precision
mechanical parts, devices or instruments, as far as
contained in Class 02. Optical apparatus and instruments, especially optical
apparatus and instruments provided with water and/or dirt
repelling layers, especially binoculars, spotting scopes,
aiming scopes, rangefinder, telescopes; parts, components
and accessories for all of the afore mentioned goods, as far
as contained in Class 09, especially eyepieces, correction
lenses, objectives, optical adapters, adapters for camera
bodies, optical filters, optical diaphragms, caps for ocular
and objective lenses, fixings including retaining rings,
spare parts, stands, tripods, straps; devices for recording,
transmitting and reproduction of sound and image.
09 - Scientific and electric apparatus and instruments
Goods & Services
Photographic apparatus and accessories, namely enlargers,
copy printers, exposure meters, range finders, devices for
examining negatives by projection, development tanks;
objectives (lenses) for photography, projection, microscopy
and for telescopes; prism binoculars; microscopes,
micro-photographic apparatus, micro-projection apparatus,
cinematographic apparatus for filming and for projection;
optical glasses and lenses.
09 - Scientific and electric apparatus and instruments
Goods & Services
Optical instruments with their spare parts and accessory
apparatus, magnifying glasses, microscopes, holders for
objects and preparations for optical instruments,
microtomes, binoculars, stereoscopes, photographic
objectives (lenses), cameras (excluding photographic
products), projection and cinematography apparatus, lighting
devices for optical instruments, instruments and utensils
for mineralogy and metallography, spectroscopes,
refractometers, calorimeters, chemical apparatus and
apparatus for laboratories.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Varnishes and lacquers, namely, optical transparent layers in the form of protective varnishes and protective lacquers which serve as water repelling coating, dirt repelling coating, and/or surface protection coating against fogging due to condensation of water vapor, scratches or other environmental influences, for use on finished optical parts, devices or instruments, or precision mechanical parts, devices or instruments.
(2) Optical apparatus and instruments provided with water and/or dirt repelling layers, namely, binoculars, spotting scopes, rifle aiming scopes, laser rangefinders, telescopes; parts, components and accessories for all of the aforementioned goods, namely, eyepieces, correction lenses, objectives [lenses] [optics], optical adapters, adapters for camera bodies, optical filters, devices for recording, transmitting and reproduction of sound and image.
09 - Scientific and electric apparatus and instruments
Goods & Services
Photographic cameras and accessories, namely range finders,
lenses for use in photography, projection and for
telescopes; prism binoculars, telescopic sights,
cinematographic apparatus for shooting and for projection,
optical glasses and lenses.
A method of generating an image may include obtaining a profile of a combination of a full-frame camera and a lens; obtaining image information from an electronic sensor of a mobile electronic device; and/or generating, via an electronic control unit of the mobile electronic device, a final digital image via applying a profile of the one or more profiles to the image information.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Photographic cameras and accessories, namely range finders, lenses for use in photography, projection and for telescopes; prism binoculars, telescopic sights, cinematographic apparatus for shooting and for projection, optical glasses and lenses.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Photographic apparatus, auxiliary apparatus and instruments for photography, namely range finders, viewfinders, auxiliary lenses; binoculars; cinematographic apparatus for filming and projection; lenses for photography, projection and microscopy.
The invention relates to a fixed focal length objective having a stationary lens group forward in the direction of light (VG), a stationary diaphragm (BL) with an adjustable aperture, a stationary rear lens group (HG) and a focussing group (MG) displaceable relative to the diaphragm along the optical axis of the objective for imaging objects at different distances onto a stationary image plane (IM), in which lens the focussing group (MG) consists of at least one lens element and a diffractive optical element (DOE) integrated into the focussing group (MG).
G02B 13/00 - Optical objectives specially designed for the purposes specified below
G02B 9/64 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having more than six components
09 - Scientific and electric apparatus and instruments
Goods & Services
Downloadable mobile applications for taking photos and videos, and for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information; downloadable and recorded programs for smartphones for taking photos and videos, and for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information; downloadable and recorded software for taking photos and videos, and for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information; downloadable and recorded assistive software for taking photos and videos, and for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information; downloadable software for taking photos and videos, and for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information; downloadable and recorded computer software for taking photos and videos, and for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information; computer programs, recorded, for taking photos and videos, and for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information
09 - Scientific and electric apparatus and instruments
Goods & Services
Lenses, namely, photographic lenses and lenses for photographic apparatus; electric linear actuators being structural components of cameras and photographic lenses
26.
Optoelectronic image sensor that uses projective transformation
Disclosed is an image recording device, wherein the image sensor acquires an image data set onto an image area of the image sensor. The position sensor detects a spatial position of the image area relative to a reference direction and provides position data that specify both an angle of rotation and a tilt angle of the image sensor. The evaluation unit determines, from the position data, a projective transformation that maps the image data set onto a projection plane, which is tilted with respect to the image area, in dependence on both the rotation and the tilt. The evaluation unit determines an image section in the projection plane for the image data set mapped onto the projection plane by a projective transformation and displays the image section with at least a region of the imaged scene that lies within the image section in the graphical user output interface.
The invention describes a cylindrical mounting (1) for adjustable optical and mechanical components, comprising: a sleeve (2) which is stationary relative to a mounting (1); three sliding transmission elements distributed on the sleeve inner cylinder circumference for operative connection to corresponding grooves of a curved support (5) which is supported in the sleeve (2) in an rotationally and axially displaceable manner and which has a slot-shaped straight-line mechanism (6); and a rotary ring (7) which is stationary in the axial direction, is supported on the outer face of the sleeve and can be actuated from outside, which rotary ring has at least one transmission element (8) for engagement in the slot-shaped straight-line mechanism (6) of the curved support (5), wherein the angle (W1-2) between the radius of a first (G1) and a second (G2) of the three sliding transmission elements (G1, G2, G3) is smaller than their respective angles (W1-3, W2-3) with respect to the third sliding transmission element (G3).
G02B 7/02 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses
G02B 7/04 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
G02B 7/10 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
14 - Precious metals and their alloys; jewelry; time-keeping instruments
Goods & Services
Clocks; chronometers; clock cases being parts and containers; clock dials; movements for clocks and watches; parts for clockworks; cases for clock- and watchmaking being parts and containers; watch bands
32.
Mobile device, camera module, and mobile device system
The present invention relates to a mobile device, preferably a cell phone, comprising a module holder for a camera module for capturing still images and/or moving images, said camera module having a coupling section and being releasably connectable to the module holder, wherein the module holder has a recess in which the coupling section is received when the camera module is connected to the mobile device. In the mobile device in accordance with the invention, provision is made that the recess of the module holder has a peripheral contour that is formed by a circular arc section and a secant section. The invention further relates to a corresponding camera module and to a mobile device system.
The invention relates to an adjusting device for adjusting the tilt of an optical unit, comprising a base element, a holder which is designed to support the optical unit, and an annular adjusting element which is arranged between the base element and the holder. The base element, the adjusting element, and the holder are arranged along an optical axis, and the holder is mounted in a tiltable manner and in a radially guided manner on the base element. The adjusting element can be moved relative to the base element and the holder in a radial direction with respect to the optical axis and interacts with the base element and the holder such that a radial movement of the adjusting element produces a tilt of the holder. The aforementioned optical unit can be for example an optical element such as a lens, a mirror, a diffractive optical element, a diaphragm, or even an assembly which comprises identical or even different optical elements.
G02B 7/00 - Mountings, adjusting means, or light-tight connections, for optical elements
G02B 7/02 - Mountings, adjusting means, or light-tight connections, for optical elements for lenses
G02B 7/182 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors
09 - Scientific and electric apparatus and instruments
Goods & Services
Apparatus for recording, transmission and reproduction of
sound and images; long-range optical apparatus and devices,
monocular and binocular telescopes, binoculars, telescopes,
telephoto lenses, telescopic sights [optical]; monocular and
binocular telescopes, binoculars with integrated optical,
electronic or opto-electronic range finders; monocular and
binocular telescopes, binoculars with integrated digital
image recording and reproduction or image stabilization;
monocular and binocular telescopes, binoculars with
integrated night vision device, residual light intensifier
or thermal imaging camera.
Display, characterised in that to correct distortion of the image generated on the display the image processor contains at least one computer program with distortion correction algorithms and the computer program can be switched on by means of an activating element (6).
G02B 27/00 - Optical systems or apparatus not provided for by any of the groups ,
G02B 23/12 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices with means for image conversion or intensification
09 - Scientific and electric apparatus and instruments
Goods & Services
Long-range optical apparatus and devices, namely, monocular and binocular telescopes, binoculars, telescopes, telephoto lenses, telescopic sights monocular and binocular telescopes, binoculars with integrated optical, electronic or opto-electronic range finders; monocular and binocular telescopes, binoculars with integrated digital image recording and reproduction or image stabilization; night vision monocular telescopes; night vision binocular telescopes; night vision telescopes; residual light image amplifiers, thermal imaging cameras, thermal sensors
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Long-range optical apparatus and devices, namely monocular and binocular telescopes, binoculars, telescopes, telephoto lenses, telescopic sights [optical]; monocular and binocular telescopes, binoculars with integrated optical, electronic or opto-electronic range finders; monocular and binocular telescopes, binoculars with integrated digital image recording and reproduction or image stabilization; night vision monocular telescopes; night vision binocular telescopes; night vision telescopes; residual light image amplifiers, thermal imaging cameras, thermal sensors.
Disclosed is a method of generating an output signal of a PDAF pixel of an optoelectronic image sensor array, including detecting pixel signals of the pixels of the image sensor arranged within the environment of a PDAF pixel; determining a structure direction of an image structure imaged onto the image sensor from the pixel signals of at least some of the pixels arranged within the environment; and generating the output signal of the PDAF pixel, wherein, the output signal is generated in one case as an interpolation signal from the pixel signals of further pixels arranged within the environment and in another case as an amplified signal by correcting the pixel signal of the PDAF pixel with an amplification factor, wherein the output signal of the PDAF pixel is generated as the amplified signal when the structure direction differs from the first direction by less than a predefined angle.
09 - Scientific and electric apparatus and instruments
Goods & Services
Night vision apparatus, residual light image amplifiers,
thermal imaging cameras, thermal imaging apparatus for night
vision, thermal imaging apparatus [other than for medical
use], night vision goggles, photographic, cinematographic,
optical and measuring apparatus and instruments; apparatus
for recording, transmission or reproduction of sound or
images; far-range optical apparatus and equipment, monocular
and binocular telescopes, binoculars, telescopes,
telescopes, telephotographic lenses, telescopic sights,
optoelectronic range finders; data-processing equipment and
computers; computer software, databases and archive systems
(software) and computer programs (recorded on data
carriers); machine-readable data recording carrier, except
for digital solution for seniors person.
09 - Scientific and electric apparatus and instruments
Goods & Services
Apparatus and instruments for recording, transmission or
reproduction of sound and images; image recording
instruments and apparatus, in particular photographic
rangefinder cameras for analogue or digital still image
recording, digital cameras.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Lenses for photography and lenses for projection, namely, lenses for cameras, telephoto lenses for cameras, lenses for video cameras, lenses for cine cameras, lenses for cine projectors, lenses for movie projectors, lenses for photographic projectors, lenses for slide projectors, optical lenses, lenses and lens modules for analog and digital image recording and image reproduction for cameras, compact cameras, single lens reflex cameras, digital cameras, and digital single lens reflex (DSLR) cameras; telescopes and binoculars; microscopes.
In exemplary illustrative embodiments, a method of generating a digital image and/or modified depth information may include obtaining, via a first electronic sensor, a plurality of images of a target within a time period; selecting one or more pixels in a first image of the plurality of images; identifying corresponding pixels, that correspond to the one or more selected pixels, in one or more other images of the plurality of images, the one or more selected pixels and the corresponding pixels defining sets of reference pixels; identifying two or more images of the plurality of images having respective sets of reference pixels with optimal disparity; generating modified depth information; and/or generating a final digital image via the plurality of images and the modified depth information.
G06T 7/55 - Depth or shape recovery from multiple images
G06T 3/4053 - Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution
G06T 5/50 - Image enhancement or restoration using two or more images, e.g. averaging or subtraction
09 - Scientific and electric apparatus and instruments
Goods & Services
Recorded computer software in the nature of image optimization software sold as a component part of night vision instruments, namely, night vision goggles
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Night vision apparatus, namely, night vision goggles, night vision monocular telescopes, night vision binocular telescopes, and night vision spotting scopes for optical use; residual light image amplifiers for use with thermal imaging apparatus for night vision, namely, cameras, monocular telescopes, binocular telescopes, and spotting scopes for optical use; thermal imaging cameras; thermal imaging apparatus for night vision, namely, cameras, monocular telescopes, binocular telescopes, and spotting scopes for optical use; thermal imaging apparatus other than for medical use, namely, cameras, monocular telescopes, binocular telescopes, and spotting scopes for optical use; night vision goggles; cameras, monocular telescopes, binocular telescopes, and spotting scopes for optical use; cameras, monocular telescopes, binocular telescopes, and spotting scopes for optical use with integrated software for digital image recording, processing, reproduction and stabilization; long-range optical apparatus and instruments, namely, monocular and binocular telescopes, binoculars, telescopes, spotting scopes for optical use, telephoto lenses, telescopic sights, and optoelectronic laser rangefinders; computer software for image optimization incorporated in night vision goggles, night vision monocular telescopes, night vision binocular telescopes, and night vision spotting scopes for optical use; computer software for image optimization sold as a component of night vision goggles, night vision monocular telescopes, night vision binocular telescopes, and night vision spotting scopes for optical use; computers and computer hardware for data processing; blank recordable CDs, DVDs, USB flash drives, and secure digital (SD) memory cards.
A sensor unit for an image recording device comprises an optoelectronic image sensor and a cover unit arranged in front of the optoelectronic image sensor. The cover unit comprises a first absorption glass and a second absorption glass, wherein the first absorption glass is configured as a UV absorption glass and the second absorption glass is configured as an IR absorption glass.
09 - Scientific and electric apparatus and instruments
Goods & Services
Photographic apparatus, Photographic instruments, cinematographic apparatus, Cinematographic instruments, Optical apparatus, Optical instruments, Teaching apparatus and instruments, Component parts thereof, And accessories therefor, The aforesaid goods included in class 9, The aforesaid goods in particular for analogue and/or digital recording, transmission, processing, reproduction and production of sound and still or moving images; Analogue and digital cameras, single lens reflex cameras, rangefinder cameras, compact cameras, compact system cameras; Camera modules for mobile phones, Film recording and/or film reproducing apparatus, Camcorders, Projectors; Camcorders; Image scanning apparatus; Lens, Photographic lenses and Film lenses; Lenses and systems consisting of the aforesaid goods, and lens modules; Smartphones; Software for smartphones; Programs for smartphones; Far-range optical apparatus and equipment, monocular and binocular telescopes, Binoculars, Telescopes, Telephotographic lenses; Apparatus for the transmission of images; Apparatus for the reproduction of images; Compact discs; DVDs; Digital recording media; Data processing equipment; Computer software, recorded; Computer peripheral devices; Spectacles; 3D spectacles; Eyewear; Photographic film [exposed]; all of the aforesaid relating to cameras and optical apparatus; none of the aforesaid relating to or including any moisture analysing equipment, moisture meters, resistance moisture meters, water and liquid analysing apparatus, or any apparatus, instruments and devices for testing or measuring moisture content, colour, temperature, density, weight, near-infrared (NIR) absorption, near-infrared (NIR) transmission and capacitance of items such as foodstuffs, crops and industrial liquids.
09 - Scientific and electric apparatus and instruments
Goods & Services
Photographic apparatus, Photographic instruments, cinematographic apparatus, Cinematographic instruments, Optical apparatus, Optical instruments, Teaching apparatus and instruments, Component parts thereof, And accessories therefor, The aforesaid goods included in class 9, The aforesaid goods in particular for analogue and/or digital recording, transmission, processing, reproduction and production of sound and still or moving images; Analogue and digital cameras, single lens reflex cameras, rangefinder cameras, compact cameras, compact system cameras; Camera modules for mobile phones, Film recording and/or film reproducing apparatus, Camcorders, Projectors; Camcorders; Image scanning apparatus; Lens, Photographic lenses and Film lenses; Lenses and systems consisting of the aforesaid goods, and lens modules; Smartphones; Software for smartphones; Programs for smartphones; Far-range optical apparatus and equipment, monocular and binocular telescopes, Binoculars, Telescopes, Telephotographic lenses; Apparatus for the transmission of images; Apparatus for the reproduction of images; Compact discs; DVDs; Digital recording media; Data processing equipment; Computer software, recorded; Computer peripheral devices; Spectacles; 3D spectacles; Eyewear; Photographic film [exposed]; all of the aforesaid relating to cameras and optical apparatus; none of the aforesaid relating to or including any moisture analysing equipment, moisture meters, resistance moisture meters, water and liquid analysing apparatus, or any apparatus, instruments and devices for testing or measuring moisture content, colour, temperature, density, weight, near-infrared (NIR) absorption, near-infrared (NIR) transmission and capacitance of items such as foodstuffs, crops and industrial liquids.
09 - Scientific and electric apparatus and instruments
Goods & Services
Software for cameras; software for generating, processing,
editing, displaying and viewing digital images, photos and
videos; image sensors for cameras; electronic chips; image
management software; software for creation and processing of
digital images and digital videos; software to enhance the
audiovisual capabilities of multimedia applications, namely,
for the integration of text, audio, graphics, still images
and moving pictures; image capturing devices; computing apps
and computing devices for self-driving cars and autonomous
vehicles.
09 - Scientific and electric apparatus and instruments
Goods & Services
Software for cameras; software for generating, processing,
editing, displaying and viewing digital images, photos and
videos; image sensors for cameras; electronic chips; image
management software; software for creation and processing of
digital images and digital videos; software to enhance the
audiovisual capabilities of multimedia applications, namely,
for the integration of text, audio, graphics, still images
and moving pictures; image capturing devices; computing apps
and computing devices for the self-driving cars and
autonomous vehicles.
09 - Scientific and electric apparatus and instruments
Goods & Services
Software for cameras; software for generating, processing,
editing, displaying and viewing digital images, photos and
videos; image sensors for cameras; electronic chips; image
management software; software for creation and processing of
digital images and digital videos; software to enhance the
audiovisual capabilities of multimedia applications, namely,
for the integration of text, audio, graphics, still images
and moving pictures; image capturing devices; computing apps
and computing devices for the self-driving cars and
autonomous vehicles.
The invention relates to a fixed focal length objective having a stationary lens group forward in the direction of light (VG), a stationary diaphragm (BL) with an adjustable aperture, a stationary rear lens group (HG) and a focussing group (MG) displaceable relative to the diaphragm along the optical axis of the objective for imaging objects at different distances onto a stationary image plane (IM), in which lens the focussing group (MG) consists of at least one lens element and a diffractive optical element (DOE) integrated into the focussing group (MG).
G02B 13/02 - Telephoto objectives, i.e. systems of the type + – in which the distance from the front vertex to the image plane is less than the equivalent focal length
G02B 13/18 - Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
09 - Scientific and electric apparatus and instruments
Goods & Services
Downloadable and recorded software for generating, processing, editing, displaying and viewing digital images, photos and videos; electronic image sensors for cameras; electronic chips for the manufacture of integrated circuits; downloadable and recorded image management software; downloadable and recorded software for creation and processing of digital images and digital videos; downloadable and recorded software to enhance the audiovisual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; multifunction electronic image capturing devices; downloadable and recorded computer application software, computers and peripheral devices for self-driving cars and autonomous vehicle
09 - Scientific and electric apparatus and instruments
Goods & Services
Downloadable and recorded software for generating, processing, editing, displaying and viewing digital images, photos and videos; electronic image sensors for cameras; electronic chips for the manufacture of integrated circuits; downloadable and recorded image management software; downloadable and recorded software for creation and processing of digital images and digital videos; downloadable and recorded software to enhance the audiovisual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; multifunction electronic image capturing devices; downloadable and recorded computer application software, computers and peripheral devices for self-driving cars and autonomous vehicle
09 - Scientific and electric apparatus and instruments
Goods & Services
Downloadable and recorded software for generating, processing, editing, displaying and viewing digital images, photos and videos; electronic image sensors for cameras; electronic chips for the manufacture of integrated circuits; downloadable and recorded image management software; downloadable and recorded software for creation and processing of digital images and digital videos; downloadable and recorded software to enhance the audiovisual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; multifunction electronic image capturing devices; downloadable and recorded computer application software, computers and peripheral devices for self-driving cars and autonomous vehicle
An image capturing device has an optoelectric image sensor, a position sensor, a graphical user output interface and an evaluation unit. The image sensor comprises an image data set which represents an image of a scene before the image sensor on an image surface of the image sensor. The position sensor detects a spatial position of the image surface relative to a reference direction and provides position data which specify both a pan angle and a tilt angle. The evaluation unit uses the position data to determine a projective transformation which, on the basis of the pan and the tilt, maps the image data set onto a projection surface tilted with respect to the image surface. The evaluation unit determines an image section in the projection plane for the image data set mapped onto the projection plane by means of the projective transformation and displays, in the graphical user output interface, the image section with at least one region of the imaged scene lying within the image section.
09 - Scientific and electric apparatus and instruments
Goods & Services
Apparatus providing night vision, Residual light image amplifiers, Thermal imaging cameras, Thermal imaging apparatus for night vision, Thermal imaging apparatus [other than for medical use], Night vision goggles, Photographic, cinematographic, optical and measuring apparatus and instruments; Apparatus for recording, transmission or reproduction of sound or images; Far-range optical apparatus and equipment, monocular and binocular telescopes, Binoculars, telescopes, Telescopes, Telephotographic lenses, Telescopic sights, Optoelectronic range finders; Data-processing equipment and computers; Computer software, databases and archive systems (software) and computer programs (recorded on data carriers); Machine-readable data recording carrier.
A bracket for holding binoculars, the bracket having a cylinder shaped receptacle with a cylinder wall with an opening that extends between a first rim and a second rim of the cylinder wall. The first rim of the cylinder wall has a stop collar extending in an inward direction. An aperture is formed between the first rim and the second rim that is configured to receive a protrusion of an object to be held by swiveling the protrusion into the aperture for positively interlocking therewith. The bracket may be mounted on a tripod or on some wall of a hunter's raised blind for holding binoculars.
G02B 23/18 - HousingsCapsMountingsSupports, e.g. with counterweight for binocular arrangements
F16M 13/02 - Other supports for positioning apparatus or articlesMeans for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
F16M 11/10 - Means for attachment of apparatusMeans allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
F16M 11/04 - Means for attachment of apparatusMeans allowing adjustment of the apparatus relatively to the stand
65.
Lens Having a Fixed Focal Length and Constant Overall Length for Auto Focus Applications
A lens system with a fixed focal length includes five lens groups. The five lens groups include a first lens group, a second lens group configured as a focusing front group, a third lens group having a negative refractive power, a fourth lens group configured as a focusing back group, and a fifth lens group. The fifth lens group has a positive refractive power that is arranged in a stationary manner relative to an imaging plane in a lens barrel and both the focusing front group and the focusing back group are movable jointly relative to one another and to the lens groups arranged in a stationary manner in order to focus the fixed focus length lens system on objects at different object distances.
G02B 9/64 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having more than six components
G02B 27/00 - Optical systems or apparatus not provided for by any of the groups ,
G02B 13/00 - Optical objectives specially designed for the purposes specified below
G02B 9/60 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having five components only
G02B 13/18 - Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
A wide-angle objective in accordance with the invention comprises, in an order from an object-side end to an image-side end, a front group of total positive refractive power having at least four lenses; a middle group of total positive refractive power having at least three lenses; and a rear group of total positive refractive power having at least three lenses, wherein the quotient of the focal length of the front group and the total focal length of the objective amounts to between 2.28 and 2.79, the quotient of the focal length of the middle group and the total focal length of the objective amounts to between 3.02 and 3.69, and the quotient of the focal length of the rear group and the total focal length of the objective amounts to between 3.50 and 4.29.
G02B 9/12 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having three components only
G02B 13/02 - Telephoto objectives, i.e. systems of the type + – in which the distance from the front vertex to the image plane is less than the equivalent focal length
09 - Scientific and electric apparatus and instruments
Goods & Services
Scientific, photographic, cinematographic, optical, measuring and teaching apparatus and instruments; Long-range optical apparatus and devices, monocular and binocular telescopes, spyglasses, telephoto lenses, sighting telescopes, all of the aforesaid with or without an integrated optoelectronic range finder, laser range finder, ballistics computer; Smartphones; Software for smartphones; Programs for smartphones.
09 - Scientific and electric apparatus and instruments
38 - Telecommunications services
Goods & Services
Telephone apparatus; mobile telephones; video telephones;
parts and accessories for mobile telephones, included in
this class; mobile digital electronic devices for sending
and receiving telephone calls, electronic mail, videos,
instant messages, music, audiovisual and other multimedia
works, and other digital data; audio and video players in
MP3 and MP4 format and other digital formats; chargers for
mobile phones; headphones. Telecommunications, in particular electronic transmission of
data via the internet; transmission of data and messages by
electronic transmission and via computer networks, wireless
networks and global communications networks; providing
telecommunications connections to the internet.
09 - Scientific and electric apparatus and instruments
38 - Telecommunications services
Goods & Services
Telephone apparatus; mobile telephones; video telephones;
parts and accessories for mobile telephones, included in
this class; mobile digital electronic devices for sending
and receiving telephone calls, electronic mail, videos,
instant messages, music, audiovisual and other multimedia
works, and other digital data; audio and video players in
MP3 and MP4 format and other digital formats; chargers for
mobile phones; headphones. Telecommunications, in particular electronic transmission of
data via the internet; transmission of data and messages by
electronic transmission and via computer networks, wireless
networks and global communications networks; providing
telecommunications connections to the internet.
09 - Scientific and electric apparatus and instruments
38 - Telecommunications services
Goods & Services
Telephone apparatus; mobile telephones; video telephones;
parts and accessories for mobile telephones, included in
this class; mobile digital electronic devices for sending
and receiving telephone calls, electronic mail, videos,
instant messages, music, audiovisual and other multimedia
works, and other digital data; audio and video players in
MP3 and MP4 format and other digital formats; chargers for
mobile phones; headphones. Telecommunications, in particular electronic transmission of
data via the internet; transmission of data and messages by
electronic transmission and via computer networks, wireless
networks and global communications networks; providing
telecommunications connections to the internet.
09 - Scientific and electric apparatus and instruments
Goods & Services
Software for cameras; software for generating, processing, editing, displaying and viewing digital images, photos and videos; image sensors for cameras; electronic chips; image management software; software for creation and processing of digital images and digital videos; software to enhance the audiovisual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; image capturing devices; computing apps and computing devices for the self-driving cars and autonomous vehicles.
09 - Scientific and electric apparatus and instruments
Goods & Services
Software for cameras; software for generating, processing, editing, displaying and viewing digital images, photos and videos; image sensors for cameras; electronic chips; image management software; software for creation and processing of digital images and digital videos; software to enhance the audiovisual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; image capturing devices; computing apps and computing devices for self-driving cars and autonomous vehicles.
09 - Scientific and electric apparatus and instruments
Goods & Services
Software for cameras; software for generating, processing, editing, displaying and viewing digital images, photos and videos; image sensors for cameras; electronic chips; image management software; software for creation and processing of digital images and digital videos; software to enhance the audiovisual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images and moving pictures; image capturing devices; computing apps and computing devices for the self-driving cars and autonomous vehicles.
09 - Scientific and electric apparatus and instruments
Goods & Services
Scientific apparatus and instruments; photographic apparatus
and instruments; cinematographic cameras; optical apparatus
and instruments; measuring apparatus and instruments; sound
recording apparatus; sound transmitting apparatus; sound
reproduction apparatus; apparatus for recording images;
apparatus for the transmission of images; imaging apparatus;
compact discs; DVDs; digital recording media; data
processing equipment; computer software, recorded; computer
peripheral devices; spectacles; 3D spectacles; glasses,
sunglasses and contact lenses; telephone apparatus; mobile
telephones; smartphones; cases adapted for mobile phones;
operating system programs for smartphones; binoculars;
telescopes; monoculars; laser range finders; apparatus
providing night vision.
The present invention relates to a mobile device, preferably a mobile telephone, comprising a mounting frame which is designed as a mounting for a plurality of components of the mobile device. It is provided that the mobile device according to the invention comprises a camera module support for a camera module, which can be directly fastened to the mounting frame, for capturing still images and/or moving images, wherein the camera module support comprises a module mount configured to detachably connect the camera module to the mobile device. The invention further relates to a mobile device system comprising such a mobile device and a camera module.
The present invention relates to a mobile device, preferably a mobile telephone, comprising a module mount for a camera module for capturing still images and/or moving images, which camera module has a coupling portion and can be detachably connected to the module mount, the module mount having a recess, in which the coupling portion is received when the camera module is connected to the mobile device. In the mobile device according to the invention, the recess of the module mount has a peripheral contour formed by a circular arc portion and by a secant portion. The invention also relates to a corresponding camera module and to a mobile device system.
The invention relates to an adjustment turret having lockable and optionally freely adjustable scale/indicator rings and a symbolic display of the respectively locked or freely adjustable rings.
09 - Scientific and electric apparatus and instruments
Goods & Services
Photographic apparatus and instruments, namely, cameras, analog and digital photographic cameras, single lens reflex cameras, rangefinder cameras, compact cameras, compact system cameras; cinematographic cameras; optical apparatus and instruments, namely, microscopes, telescopes, camera modules for mobile phones; sound recording apparatus; sound transmitting apparatus; sound reproduction apparatus; apparatus for recording images; apparatus for the transmission of images; imaging apparatus, namely, cameras; blank compact discs; blank recordable DVDs; blank recordable digital recording media; data processing equipment; computer software, recorded, for the use in analogue and digital picture and tone recording devices, specially for capturing and editing pictures and sound in cameras; computer peripheral devices; spectacles; 3D spectacles; eyeglasses, sunglasses and contact lenses; telephone apparatus; mobile telephones; smartphones; cases adapted for mobile phones; recorded and downloadable operating system programs for smartphones; binoculars; telescopes; monoculars; laser range finders; apparatus providing night vision, namely, night vision cameras, night vision goggles, night vision monocular telescopes, night vision binocular telescopes, night vision spotting scopes for optical use and night vision lenses
The invention relates to a digital viewing device, comprising at least one camera module, consisting of an objective (2) having a focal length fobj and an image sensor (3) having an image diagonal dsensor, and at least one electronic viewfinder, consisting of an eyepiece (9) having a focal length foku-, an image processor (5), a power supply (7) and an electronic display (10) having an image diagonal yDisplay, characterised in that to correct distortion of the image generated on the display the image processor contains at least one computer program with distortion correction algorithms and the computer program can be switched on by means of an activating element (6).
G02B 23/12 - Telescopes, e.g. binocularsPeriscopesInstruments for viewing the inside of hollow bodiesViewfindersOptical aiming or sighting devices with means for image conversion or intensification
G02B 27/00 - Optical systems or apparatus not provided for by any of the groups ,
09 - Scientific and electric apparatus and instruments
41 - Education, entertainment, sporting and cultural services
Goods & Services
Scientific apparatus and instruments; Photographic apparatus and instruments; Cinematographic cameras; Optical apparatus and instruments; Measuring apparatus and instruments; Sound recording apparatus; Sound transmitting apparatus; Sound reproduction apparatus; Apparatus for recording images; Apparatus for the transmission of images; Imaging apparatus; Compact discs; DVDs; Digital recording media; Data processing equipment; Computer software, recorded; Computer peripheral devices; Spectacles; 3D spectacles; Glasses, sunglasses and contact lenses; Telephone apparatus; Mobile telephones; Smartphones; Cases adapted for mobile phones; Operating system programs for smartphones; Binoculars; Telescopes; Monoculars; Laser range finders; Apparatus providing night vision. Sporting activities; Services for the provision of training in the use of computers.
82.
METHOD FOR GENERATING AN OUTPUT SIGNAL OF A PDAF PIXEL
The invention relates to a method for generating an output signal of a PDAF pixel of an optoelectronic image sensor using pixel signals from further pixels arranged in an environment of the PDAF pixel. The image sensor comprises the PDAF pixel within the environment in a row of pixels running along a first direction and at least one further PDAF pixel, and the method comprises: detecting pixel signals of the pixels of the image sensor arranged within the environment; determining a structure direction of an image structure formed on the image sensor from the pixel signals of at least one portion of the pixels arranged within the environment; and generating the output signal of the PDAF pixel. In one case, the output signal is generated as an interpolation signal from the pixel signals of further pixels arranged within the environment and, in another case, it is generated as an amplified signal by correcting the pixel signal of the PDAF pixel with an amplification factor, wherein the output signal of the PDAF pixel is generated as the amplified signal, if the structure direction deviates from the first direction by less than a predefined angle.
The present invention relates to an objective for photographic applications, comprising, in a sequence from an object side end to an image side end, a first lens group having a positive refractivity with at least one lens, a second lens group having a negative refractivity with a single lens, a third lens group having a negative refractivity with a single lens and a fourth lens group having a positive refractivity with at least one lens, wherein the lenses of the second and third lens groups each have a concave surface which face one another and define an air lens, wherein f1 is the overall focal length of the lenses of the second and third lens groups and f2 is the focal length of the air lens, and wherein the relationship 5.0≤f1/f2≤9.0 is true.
G02B 9/36 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having four components only arranged + –– +
G02B 13/18 - Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
The invention relates to a sensor unit for an image recording device comprises an optoelectronic image sensor and a cover unit arranged in front of the optoelectronic image sensor. The cover unit comprises a first absorption glass and a second absorption glass, the first absorption glass being designed as a UV absorption glass and the second absorption glass as an IR absorption glass.
09 - Scientific and electric apparatus and instruments
Goods & Services
Apparatus providing night vision, residual light image
amplifiers, thermal imaging cameras, thermal imaging
apparatus for night vision, thermal imaging apparatus [other
than for medical use], night vision goggles; photographic,
cinematographic, optical, measuring apparatus and
instruments; apparatus for recording, transmission or
reproduction of sound or images; far distance optical
apparatus and instruments, namely monocular and binocular
telescopes, binoculars, telescopes, spotting scopes
[optical], telephoto lenses, telescopic sights [optical],
optoelectronic rangefinders.
01 - Chemical and biological materials for industrial, scientific and agricultural use
09 - Scientific and electric apparatus and instruments
Goods & Services
Chemical preparations for use in photography; Chemical reagents, other than for medical or veterinary purposes; Chemical preparations and materials for film, photography and printing; Unexposed photographic films; Sensitized photographic film. Scientific apparatus and instruments; Photographic apparatus and instruments; Cinematographic cameras; Optical apparatus and instruments; Measuring apparatus and instruments; Sound recording apparatus; Sound transmitting apparatus; Sound reproduction apparatus; Apparatus for recording images; Apparatus for the transmission of images; Apparatus for the reproduction of images; Compact discs; DVDs; Digital recording media; Data processing equipment; Computer software, recorded; Computer peripheral devices; Spectacles; 3D spectacles; Eyewear; Photographic film [exposed].
A telephoto lens having an entrance pupil of between 80 and 110 mm includes a lens head and a focusing component. The lens head, as a first optical assembly, consists of four lens elements with a refractive power sequence that alternates in the light direction. The focusing component is a second optical assembly made of at least two lens elements and has a relative aperture of between 1:4.5 and 1:7.
G02B 13/02 - Telephoto objectives, i.e. systems of the type + – in which the distance from the front vertex to the image plane is less than the equivalent focal length
G02B 9/34 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having four components only
09 - Scientific and electric apparatus and instruments
Goods & Services
Apparatus providing night vision, namely night vision goggles, night vision monocular telescopes, night vision binocular telescopes and night vision spotting scopes for optical use; Residual light image amplifiers; Thermal imaging cameras; Thermal imaging apparatus for night vision, namely cameras, monocular telescopes, binocular telescopes and spotting scopes for optical use; Thermal imaging apparatus other than for medical use, namely cameras, monocular telescopes, binocular telescopes and spotting scopes for optical use; Night vision goggles; Apparatus for recording, transmission or reproduction of sound or images; Far distance optical apparatus and instruments, namely monocular and binocular telescopes, binoculars, telescopes, spotting scopes for optical use, telephoto optical lenses, telescopic sights for optical use, optoelectronic rangefinders for cameras
The present invention relates to a photographic objective having at least six lenses and at most eight lenses, with the first lens viewed from the object side being manufactured from glass and having a positive refractive power, an Abbe number of greater than or equal to 55, and a deviation of the relative partial dispersion from the normal line ΔPg,F between 0.008 and 0.035.
G02B 13/00 - Optical objectives specially designed for the purposes specified below
G02B 9/64 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having more than six components
The wide-angle lens according to the invention comprises, in order from a lens-side to an image-side end, a front group with a positive total refractive power having at least four lenses, a central group with a positive total refractive power having at least three lenses, and a rear group with a positive total refractive power having at least three lenses, wherein the ratio between the focal length of the front group and the total focal length of the lens is between 2.28 and 2.79, the ratio between the focal length of the central group and the total focal length of the lens is between 3.02 and 3.69, and the ratio between the focal length of the rear group and the total focal length of the lens is between 3.50 and 4.29.
G02B 9/60 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having five components only
Disclosed is the use of a lacquer system for producing a lacquer edge coating on an edge of a lens, wherein-the lacquer system comprises at least one first component and one second component and configured to be hardened by irradiation with light of a wavelength in the range from 0.7 μm to 1.4 μm; wherein the first component comprises at least one resin, at least one diluent, and at least one filler, with the content of the at least one resin in the first component amounting to 20 to 65 wt. % of the first component, with the content of the diluent amounting to 5 to 70 wt. % of the first component, and the content of filler amounting to 2 wt. % of the first component; and wherein the second component comprises at least one crosslinking agent.
09 - Scientific and electric apparatus and instruments
Goods & Services
Apparatus and instruments for recording, transmission or
reproduction of sound and images; image recording
instruments and apparatus, in particular photographic
rangefinder cameras for analogue or digital still image
recording, digital cameras.
09 - Scientific and electric apparatus and instruments
38 - Telecommunications services
Goods & Services
Telephones; cell phones; video telephones; parts and
accessories for mobile telephones, included in this class;
mobile digital electronic devices for sending and receiving
telephone calls, electronic mail, videos, instant messages,
music, audiovisual and other multimedia works, and other
digital data; audio and video players in mp3 and mp4 format
and other digital formats; chargers for mobile phones;
headphones. Telecommunications, in particular electronic transmission of
data via the internet; providing of data and messages by
electronic transmission and via computer networks, wireless
networks and global communications networks; providing
telecommunications connections to the internet.
09 - Scientific and electric apparatus and instruments
38 - Telecommunications services
Goods & Services
Telephones; cell phones; video telephones; parts and
accessories for mobile telephones, included in this class;
mobile digital electronic devices for sending and receiving
telephone calls, electronic mail, videos, instant messages,
music, audiovisual and other multimedia works, and other
digital data; audio and video players in mp3 and mp4 format
and other digital formats; chargers for mobile phones;
headphones. Telecommunication servies, in particular electronic
transmission of data via the internet; providing of data and
messages by electronic transmission and via computer
networks, wireless networks and global communications
networks; providing telecommunications connections to the
internet.
09 - Scientific and electric apparatus and instruments
Goods & Services
Apparatus and instruments for recording, transmission or reproduction of sound and images; image recording instruments and apparatus, in particular photographic rangefinder cameras for analogue or digital still image recording; digital cameras
09 - Scientific and electric apparatus and instruments
38 - Telecommunications services
Goods & Services
Telephones; cell phones; video telephones; parts and accessories for mobile telephones, namely, faceplates, backplates, batteries, carrying cases, protective covers, and hands-free headsets; mobile digital electronic devices for sending and receiving telephone calls, electronic mail, videos, instant messages, music, audiovisual and other multimedia works, and other digital data, namely, cell phones, smartwatches, and computers; digital audio players, portable media players, MP3 players, MP4 players; battery chargers for mobile phones; headphones Telecommunications, in particular, electronic transmission of data via the internet; providing electronic transmission of data and messages via computer networks, wireless networks and global communications networks; providing telecommunications connections to the internet
09 - Scientific and electric apparatus and instruments
Goods & Services
Telecommunications, in particular, electronic transmission of data via the internet; providing electronic transmission of data and messages via computer networks Telephones; cell phones; video telephones; parts and accessories for mobile telephones, namely, faceplates, backplates, batteries, carrying cases, protective covers, and hands-free headsets; mobile digital electronic devices for sending and receiving telephone calls, electronic mail, videos, instant messages, music, audiovisual and other multimedia works, and other digital data, namely, cell phones, smartwatches, and computers; digital audio players, portable media players, MP3 players, MP4 players; battery chargers for mobile phones; headphones
09 - Scientific and electric apparatus and instruments
38 - Telecommunications services
Goods & Services
Telephones; cell phones; video telephones; parts and
accessories for mobile telephones, included in this class;
mobile digital electronic devices for sending and receiving
telephone calls, electronic mail, videos, instant messages,
music, audiovisual and other multimedia works, and other
digital data; audio and video players in mp3 and mp4 format
and other digital formats; chargers for mobile phones;
headphones. Telecommunications, in particular electronic transmission of
data via the internet; providing of data and messages by
electronic transmission and via computer networks, wireless
networks and global communications networks; providing
telecommunications connections to the internet.
The invention relates to an adjustment turret having lockable and optionally freely adjustable scale/indicator rings and a symbolic display of the respectively locked or freely adjustable rings.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Appareils photographiques et accessoires, c'est-à-dire agrandisseurs, tireuses, posemètres, télémètres, dispositifs d'examen pour films négatifs par projection, cuves de développement; objectifs pour la photographie, la projection, la microscopie et pour les télescopes; jumelles à prismes; microscopes, appareils microphotographiques, appareils de microprojection, appareils cinématographiques pour la prise des vues et pour la projection; verres optiques et lentilles.
