Interchangeable lens permitting an automatic focus-adjusting dev

Details Interchangeable lens permitting an automatic focus-adjusting dev Interchangeable lens permitting an automatic focus-adjusting dev

1983-12-29

1984-12-04

Punter, William H.

350257, 35419513, 354286, G02B 708, G03B 310

Patent

active

044860749

ABSTRACT:
On a forward portion or a rearward portion of an interchangeable lens removably mountable to a photographing device such as a camera or the like, a lens barrel is provided so as to be removably mountable to the interchangeable lens and the movement of a movable lens in the lens barrel is controlled by the output signal of an automatic focusing device to thereby obtain a focused image.

REFERENCES:
patent: 2184018 (1939-12-01), Ort
patent: 2853925 (1958-09-01), Lee
patent: 3940777 (1976-02-01), Komine
patent: 3968504 (1976-07-01), Komine
patent: 3990785 (1976-11-01), Hirose
patent: 4323303 (1982-04-01), Enomoto

Affiliated with

Also associated with

Rating

Interchangeable lens permitting an automatic focus-adjusting dev does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Interchangeable lens permitting an automatic focus-adjusting dev, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Interchangeable lens permitting an automatic focus-adjusting dev will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1579540