Finder optical system

Details Finder optical system Finder optical system

1988-09-08

1990-03-20

Hix, L. T.

Optics: motion pictures

Removable film strip magazine type

3542891, 352171, G03B 1308

Patent

active

049105450

ABSTRACT:
A single reflex type electronic camera includes an imaging lens unit and five reflecting units beyond an image formed by an objective, and a finder optical system wherein an image can be observed with a high finder magnification and at a position easy to observe similar to that found in a single reflex camera using silver salt films.

REFERENCES:
patent: 4171888 (1979-10-01), Shono et al.
patent: 4217050 (1980-08-01), Sato et al.
patent: 4544250 (1985-10-01), Tanaka et al.
patent: 4573781 (1986-03-01), Kato

Affiliated with

Also associated with

Rating

Finder optical system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Finder optical system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Finder optical system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-795462