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7426339 |
Waterproof housing
A waterproof housing for storing a camera with a lens barrel includes, a cylindrical lens barrel storage section for storing the lens barrel portion with a through hole communicating the outside...
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7298969 |
Housing with camera and illuminator for fence and security observation
An upright camera housing having an adjustable pan position and an upright front pane for at least one camera with adjustable lens and tilt includes a mount for installing the housing onto a...
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7236201 |
Method of generating an image in a turbid medium
A method is provided for the generation an image in a turbid medium. After illuminating locations along a each of three adjacent lines using beam(s) of light, a camera is activated to generate...
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7226178 |
Lamp for an underwater camera
A lamp for an underwater camera to illuminate and photograph or film objects in the macrorange including a minimum of three LED diodes that emit white light which are arranged concentrically and at...
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7082264 |
System comprising camera and waterproof housing
A system has a camera and a waterproof housing. The camera has a strobe light-emitting portion which is rotated to the pop-up position for light emission and to the restoring position for non...
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6900954 |
Viewing enhanced apparatus for visibility impaired fluid
Viewing enhancing apparatus for visibility impaired fluid, such as turbid water or a smoke-filled room, includes a fluid-permeable sidewall and a housing defining a confluence cavity having an axis...
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6778764 |
Strobe controller system with flash unit interoperability
A microprocessor based strobe controller provides an interface between a digital camera and one or more strobe units. The strobe controller provides interoperability and enhanced user control by...
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6704500 |
Control of light emission from flash lamp externally attached to digital camera
For controlling emission of light from an outer flash lamp having a light receiving part and externally attached to a camera, which may be a digital camera and may be enclosed inside a watertight...
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6663299 |
Universal mounting for camera and flash attachment units
A universal camera and flash unit mount having a camera mounting plate to which a handle may be detachably connected. A camera mounting plate is adjustably carried on the mount. The end of the...
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6580449 |
Borehole inspection instrument having a low voltage, low power fiber optic light-head
An instrument for the inspection of well bores includes an improved light source contained within the same pressure barrel as the camera. A low power lamp is disposed within an elliptical-shaped...
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6518714 |
Flash lamps for underwater photography
A flash lamp for underwater photography has at least two straight discharge tubes mounted to a panel perpendicularly to each other in a T-form or an L-form such that a circular target area can be...
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6512887 |
Flash lamps for underwater photography provided with target light and control methods and devices therefor
A flash lamp for underwater photography for use in combination with a camera has a target light, which may be a laser diode or a focussed LED and is set so as to emit a beam of light coaxially with...
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6400900 |
Method and apparatus for photographing fluorescent undersea life forms in darkness
An underwater camera having high speed film is coupled to illumination apparatus that includes a pair of ultraviolet-white-light fluorescent light bulbs for illuminating fluorescent life forms at...
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6154610 |
Housing and control unit for underwater camera
An underwater camera housing for enclosing a camera for use with a flash unit has a cable connector to which a signal-transmitting cable extending to the flash unit is attached and a link switch is...
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6061522 |
Flash lamp usable both as a main and as a slave and connector therefor to an underwater camera
A camera for underwater photography may be used together with one or more flash lamps each capable of serving both as a main lamp and as a slave. The camera is connected through its housing to a...
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5826113 |
Auto-focusing camera capable of photographing in water
An AF section receives a reflected light beam from the subject. A CPU calculates a distance to the subject based on an output of the AF section. An underwater detecting section optically determines...
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5794076 |
Method and apparatus for controlling exposure
There is disclosed a photographic system incorporating a photographic apparatus of the type including an exposure control system which senses and evaluates ambient and infrared spectral energy for...
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5708860 |
Distance measurement apparatus and optical system using the same
A CPU causes a Xe tube to emit light by charging a charging capacitor through an emission control circuit. Flash light from the Xe tube is projected toward an object to be measured through a mask,...
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5689734 |
Pressurized camera system
Camera system for viewing an object located in a region of contamination (e.g., oil, water, particulate matter, or the like). The system is capable of being internally pressurized above ambient...
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5678091 |
Turbid water displacement viewer for vidio and the like
A viewer and system for observing under water objects where conditions are turbid, characterized by a chamber open at one end adapted to interface with a field of view and closed by a window at the...
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5521664 |
Camera with flash-prevention mode override
A camera having an automatic flash prevention mode includes an override mechanism allowing a photographer to override the automatic flash prevention mode. The number of flashes and timing of the...
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5477287 |
Adjustable light support arm
A strobe light mounting system for underwater cameras with arm segments clamped together with side clamps that grasp balls on the ends of the arm segments. The arm segments are rigid, light, and...
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5369455 |
Apparatus for cameras permitting the taking of in situ pictures in water
An apparatus for cameras permitting the taking of in situ pictures in water. A housing has a first opening that is at least open to light relative to an object that is to be observed. A second...
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5287133 |
Self-orienting pipe inspection apparatus and method
A device for photographing the interior of pipelines is disclosed. The device deposited at the pipeline's inlet and is drawn through the pipeline by fluid flow. The combination of a ballast device...
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5172031 |
Hermetically sealed type electronic flash device
A hermetically sealed type electronic flash device comprises an electric circuit device comprising a main capacitor storing light emitting energy therein prior to light emission, a light emission...
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5142299 |
Hand held system for close-range underwater photography composing and focusing
A system for composing and focusing a hand-held underwater camera system includes a first light source and a second light source which each emit a beam of visible light through the water. The two...
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5027139 |
Strobe, lightmeter and tray assembly for underwater cameras
A tray for supporting an underwater camera incorporates a quickly detachable and attachable light strobe on one side of the camera and allows for the alternative attachability of a second strobe or...
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4918472 |
Waterproof camera window
A waterproof camera window provides a transparent, unitary protective cover that seals both the light source and camera lens and a submersible camera, and comprises a generally planar, optically...
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4916471 |
Adjustable, underwater camera equipment arm assembly
An adjustable, articulated, underwater strobe arm assembly, comprising: at least three links arranged in end-to-end relation, for adjustably interconnecting items of photographic equipment; at...
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4914460 |
Apparatus and methods of determining distance and orientation
A method for determining position of and/or for positioning an object relative to both (a) its distance to a surface and (b) the orientation of its longitudinal axis to such surface involves...
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4777501 |
Underwater optical methods and apparatus
An underwater visual recording system capable of making consistently in-focus visual records of submarine objects includes a camera having a lens system with a predetermined depth-of-field, a first...
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4707094 |
Apparatus and method of submarine optical recording
Submarine photography apparatus includes a camera to record scenes in a selected sector forward thereof; a source of light having a wavelength in the range between about 650 and 700 nm. designed to...
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4697897 |
Watertight camera
A watertight camera is disclosed in which the normal line of a transparent protection plate for an objective of the finder, or the normal line of a protector for the strobe, is inclined toward the...
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4653883 |
Watertight camera
A watertight camera having incorporated therein a strobe device, wherein said strobe device and the camera body are connected with each other by a hollow pipe made watertight by an elastic member...
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4536789 |
Apparatus for observation in a high velocity liquid stream
The invention relates to an apparatus capable of observing an object in the path of a liquid stream while a radiation receiving part of the apparatus is positioned in the liquid stream. In a...
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4470680 |
Water-proof photographic camera with an automatic focusing device
In a water-proof photographic camera with an automatic focusing device, a taking lens will be moved to a best-in-focus position by the automatic focusing device when it is detected that the camera...
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4451847 |
Automatic strobe/camera control unit
An automatic strobe/camera control unit for sensing when the TV/strobe po is on and the camera is enabled, and for automatically triggering the TV/strobe and camera at a preset time interval. An...
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4447896 |
Method of and apparatus for combined optical and sonar detection and recording of objects
This disclosure is concerned with problems of energy conservation and more effective utilization at desired critical times only in, for example, sonar-triggered underwater elapsed time strobe...
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4335944 |
Apparatus for underwater image-recording as by sonar-triggered elapsed time strobe photography and the like
This disclosure is concerned with improvements in underwater elapsed time strobe-camera apparatus and the like involving sonar-triggering by a sonar beam generated co-axially with and about the...
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4326785 |
Camera having a connector common to a flash bulb unit and an electronic flash unit
A camera provided with first connecting means capable of being selectively coupled to second connecting means of a flash bulb unit and third connecting means of an electronic flash unit and having...
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4252426 |
Flashing system for electronic flashing apparatus
A flashing system for an electronic flashing apparatus comprises a camera including a switch adapted to be closed in response to shutter releasing and an electronic flashing apparatus including a...
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4229762 |
Optical viewing port assembly for a miniature inspection TV camera
An optical viewing port assembly for a miniature TV camera, which hermetically seals the camera housing. The optical viewing port assembly includes a camera field of view reducing optical plug and...
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4218122 |
Light-handle
Unitary light-handle structure attaches to underwater camera to serve as a properly directed strobe light source structure for the camera and as a handle structure by which the camera can be...
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4191461 |
Camera jig for underwater stereoscopic photography
A portable camera jig for use by divers in making close-up, stereoscopic tographs of underwater surfaces with a single lens camera includes, in combination with a sheet metal frame, a clear water...
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4100553 |
Under-water photographic apparatus
The present invention relates to apparatus for photography under water, and is directed generally to the complete or partial elimination of the fluid-tight bushings inevitably necessitated for the...
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4041507 |
Camera for underwater and above water use
A preferably pocket-sized camera adapted for underwater as well as above water use, comprises a one-piece outer housing formd of a transparent synthetic plastic material having most areas thereof...
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4035816 |
Housing assembly for an underwater camera with a flash device
An improved housing assembly for an underwater camera with a flash device is disclosed and includes a hollow cylindrical pressure housing. The hollow cylindrical pressure housing has a shell or...
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4009419 |
Safety circuit for video diver
An underwater diver is provided with a video camera, light, and communications supplied with electrical current from the surface by a shipboard electrical circuit. The diver is protected from...
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4008606 |
Ship's bottom inspection apparatus
A ship's bottom inspection apparatus which includes a generally U-shaped mework which is adapted to be submerged for receiving the width of a ship therebetween. A series of cameras are mounted in a...
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3952190 |
Underwater strobe flash unit
A method of waterproofing a strobe flash unit for use in underwater photography. A mold is formed and a strobe flash unit is mounted within the mold. Epoxy resin is poured into the mold to surround...
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