Photography – Scanning camera
Patent
1995-10-26
1997-02-25
Perkey, W. B.
Photography
Scanning camera
356222, 356225, 396233, 396169, 396170, G03B 708, G03B 3700, G01J 102, G01J 142
Patent
active
056063938
ABSTRACT:
An illumination measuring device for panoramic picture taking has a first photoelectric illumination intensity receiver which diffusely determines light falling in a first measuring region and illuminating a first panoramic portion, at least one further photoelectric illumination intensity receiver which diffusely determines light falling in a second measuring region and illuminating a further panoramic portion, and an evaluating unit determining a deviation of an illumination intensity determined by the further illumination intensity receiver from an illumination intensity determined by the first illumination intensity receiver.
REFERENCES:
patent: 3286097 (1966-11-01), Norwood
patent: 3582210 (1971-06-01), Jones
patent: 4110049 (1978-08-01), Younskevicius
patent: 4309091 (1985-01-01), Fukuhara et al.
Lenk Michael
Postel Udo
Schoenherr Hans-Joerg
Werner Karl-Heinz
Zimmet Hans
Kamerawerke Noble GmbH
Perkey W. B.
Striker Michael J.
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