Photography – With exposure objective focusing means – focusing aid – or... – Having auxiliary illumination
Patent
1997-01-29
1998-04-07
Perkey, W. B.
Photography
With exposure objective focusing means, focusing aid, or...
Having auxiliary illumination
396158, G03B 1336, G03B 1503
Patent
active
057376476
ABSTRACT:
A camera that emits auxiliary light for the reduction of the red-eye phenomenon and auxiliary light for distance measurement when the photo object brightness is low using a single light source, wherein when auxiliary light is emitted for distance measurement immediately before a photo is taken, the emission of auxiliary light for the reduction of the red-eye phenomenon is omitted.
REFERENCES:
patent: 5289219 (1994-02-01), Masuda et al.
patent: 5317361 (1994-05-01), Fukuhara et al.
patent: 5317362 (1994-05-01), Takahashi
Nakajima Hidekazu
Okada Hiroyuki
Minolta Co. , Ltd.
Perkey W. B.
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