Optical system having an optical system shake compensating funct

Details Optical system having an optical system shake compensating funct Optical system having an optical system shake compensating funct

1995-10-13

1999-10-26

Spyrou, Cassandra

Optical: systems and elements

Image stabilization

By movable refractive structure

359708, G02B 2764, G02B 302

Patent

active

059738367

ABSTRACT:
A system includes a compensating lens unit capable of decentering for camera shake compensation and a non-decentering lens located closer to an image than the compensating lens unit and not decentering in camera shake compensation. An aspherical surface is formed in the compensating lens unit, and an aspherical surface which tends to counteract an aspherical effect of the aspherical surface formed in the compensating lens unit is formed in the non-decentering lens.

REFERENCES:
patent: 4518229 (1985-05-01), Yasukuni
patent: 4907868 (1990-03-01), Kitagishi et al.
patent: 5000549 (1991-03-01), Yamazaki
patent: 5121978 (1992-06-01), Maruyama
patent: 5168403 (1992-12-01), Umeda et al.
patent: 5170292 (1992-12-01), Yamanashi
patent: 5249079 (1993-09-01), Umeda
patent: 5270857 (1993-12-01), Oizumi et al.
patent: 5376993 (1994-12-01), Kubota et al.
patent: 5418646 (1995-05-01), Shibata et al.
patent: 5442486 (1995-08-01), Sato
patent: 5539576 (1996-07-01), Ito
patent: 5579171 (1996-11-01), Suzuki et al.

Affiliated with

Also associated with

Rating

Optical system having an optical system shake compensating funct does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-770891