Patent
Clamp for bounce-flash apparatus
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TLDR
In this article, a clamp for a flash gun is provided which can be slipped on and off the gun and which has a slot therein whereby a bounce-flash reflector can be retained in said slot.Abstract:
A clamp for a flash gun is provided which can be slipped on and off the gun and which has a slot therein whereby a bounce-flash reflector can be retained in said slot. In accordance with one embodiment of the invention, a second, opposed slot is provided so that one slot is adapted to retain a reflector and the opposite slot is adapted to retain a diffuser.read more
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Patent
Single-lens reflex camera with built-in flash
TL;DR: In this paper, a single-lens reflex camera with a flash unit built into the camera body above the viewing pentaprism is described, where the unit is movable from an operating position to a non-operating position.
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Compact, steerable, multidirectional photographic light diffuser and reflector
TL;DR: A diffuser-reflector assembly for use with a photographic flash lamp (800) comprises, in one aspect, an elastic base (100) having rigid first inserts (125 and 130), two arms (105 and 110), a shaft (135), a pivot assembly (150), and one or more frames (116, 121) that hold second inserts (115, 120) as mentioned in this paper.
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Diffusion device for flash gun
TL;DR: A diffusion device for a flash gun is provided in the form of a translucent box-like structure which fits on the end of a commercial flash gun as mentioned in this paper, which can be selectively added or removed to produce special effects.
References
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Patent
Adaptor for photographic flash device
TL;DR: In this article, an adaptor is used as a means which exchangeably installs an optical supplementary means such as panels or filters in order to effectively take the photograph with a photographic flash device, the adaptor comprising a mounting part which has convex or indent parts for coupling with indent or convex parts on the body of the flash device.
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Top mounted photoflash attachment for cameras with self-developing film
TL;DR: In this article, a unitary flash attachment containing a flash lamp and a power supply is attached to and supported upon the top of a camera by support elements including a bayonet-type electrical contact member and a U-shaped support.
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Photographic strobe light adapter
TL;DR: An adapter which can be removably fitted over a photographic flash cube or strobe unit, and which has spaced portions engageable with opposite sides of the cube or unit to locate the adapter relative thereto, is described in this paper.
Patent
Bounce flash apparatus
TL;DR: In this paper, a bounce-flash reflector is provided which is highly effective in providing an even distribution of light and which is simple and compact so that it can be readily carried in a pocket or the like.