摘要:
A camera monitor comprises a main body, a camera device, and a reflecting mirror, wherein the main body has a cover pervious to light and is provided with at least a light thereon for illumination. The camera device is disposed within the main body and covered by the cover. The reflecting mirror is disposed on the cover at the location that corresponds to the camera lens within the main body so that an image outside the main body can be reflected by the reflecting mirror to the camera lens.
摘要:
Inner walls of a reflecting cup of a light emitting device include a base plane, a first pair of parallel planes, and a second pair of planes. The first pair of parallel planes are perpendicular to the base plane. The second pair of parallel planes are perpendicular to the base plane, and cross the first pair of parallel planes at right angles. An LED chip which emits a blue light is provided on the base plane. The LED chip is sealed in the cup by a fluorescent member including a fluorescent material, for example YAG. A ratio of a length of the first pair of parallel planes along a plane perpendicular to the optical axis of the light emitted from the LED chip and a length of the second pair of parallel planes along the perpendicular plane equals the aspect ratio of a photographing area of a camera which is used with the light emitting device.
摘要:
A document camera includes an image-shooting module and a detachable module. The detachable module is installed under the image-shooting module, wherein the detachable module or the image-shooting module includes a magnetic attraction generator to attract each other such that the detachable module can be attached to the image-shooting module.
摘要:
A combined vehicular spotlight and camera assembly. In a preferred form the invention comprises a housing adapted to be attached to the vehicle roof, a spotlight disposed internally of the housing to illuminate an object to be photographed and a camera associated with the spotlight and simultaneously aimed therewith. Appropriate linkage for controlling the apparatus extends into the vehicle through an appropriate orifice in the vehicle roof. Means are provided for remotely actuating the camera shutter and film advance mechanisms. In an alternate form of this invention a camera is associated with an externally located, door post-mounted spotlight, operated simultaneously therewith through linkage extending into the vehicle interior.
摘要:
A video presenter includes a table, a supporting base disposed at one side of the table, a support arm formed in a generally arch shape and rotatably coupled to the supporting base, a camera head rotatably coupled at an upper end of the support arm, a lamp holder attached to an inwardly facing surface of the support arm, and a lamp unit rotatably coupled to the lamp holder and including a lamp cover having a curved inner surface with a varying radius of curvature. The lamp cover may have a plurality of prisms at its inner surface.
摘要:
A light projector for camera including a light emission lamp having a filament, a lamp mounting frame which holds the light emission lamp integrally therewith as well as has a pair of support shafts projecting from opposite the sides thereof with one of the support shaft having a rectangular hole defined thereto, a reflection umbrella for reflecting the light from the filament, a light projection lens disposed so that the optical axis thereof matches the optical axis of the reflection umbrella and a casing on which the reflection umbrella and the light projection lens are mounted, wherein the lamp mounting frame is held by swingably engaging the pair of support shafts and the like with a pair of sliding grooves and the like along an optical axis direction. The relative position of the filament to the reflection umbrella can be displaced in the optical axis direction, an up/down direction and a right/left direction merely by inserting a single jig into the rectangular hole and applying displacing force thereto, whereby the dispersion and the like of the position of the filament can be corrected by a simple adjustment job so that an effective ratio of light can be increased.
摘要:
The disclosure provides a light-enhancing component and a photographic device having the same. The light-enhancing component includes a light reflective unit and a light source. The light reflective unit includes a first reflecting surface and a second reflecting surface. The light source is disposed between the first reflecting surface and the second reflecting surface. An inclination of the first reflecting surface is different from an inclination of the second reflecting surface.
摘要:
The invention relates to a system (100) for capturing images of the face of an individual comprising: an image capture device (110) having a line of sight (112) directed towards the place from where the individual arrives, and two illumination devices (102, 104) disposed symmetrically with respect to the line of sight (112) and at a distance therefrom, each comprising means of generating a light flux intended to illuminate the face of the individual as he moves and whereof the illumination lobe (106, 108), representative of the luminance in a horizontal plane, has a maximum, the two lobes (106, 108) being symmetrical with each other with respect to the line of sight (112), the capture system (100) being characterised in that the generation means are such that each lobe (106, 108) is asymmetric with respect to the straight line bearing said maximum and has, from this maximum, a first front (122) curved towards the image capture device (110) and a second front (120) that is substantially plane and extending on the side from where the individual comes.
摘要:
An integrated imager and camera mounting assembly that allows a single operator to scan the crime scene for prints without assistance, and to attain an optimally illuminated and stably focused recorded image with single handed adjustments. The assembly includes an A-frame stand which carries a pair of UV lights on adjustable arms for single handled adjustment by the operator in the scanning and recording modes. The stand includes a footed base that allows the operator to securely engage the frame against vertical, horizontal and irregular surfaces using the imager handle thereby locating the imager at a fixed distance from the print area and permitting ready focusing of the image with the other hand. The base further includes a sliding scale for placement in the field of view for dimensional referencing.