Scanning lens system

Details Scanning lens system Scanning lens system

1995-08-11

1997-09-23

Dzierzynski, Paul M.

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359206, 359207, 347258, G02B 2608

Patent

active

056710798

ABSTRACT:
A scanning lens system forms into an image a deflected beam having its object point in the main scanning direction located at a finite distance to scan a scanned surface. The fourth surface is parallelly decentered in the main scanning direction relative to the optical axis passing the center of a main scanning direction scanning width on the scanned surface. The third and fourth surfaces are rotatively decentered relative to the optical axis about an axis parallel to the sub scanning direction.

REFERENCES:
patent: 4443055 (1984-04-01), Matsuoka et al.
patent: 5111219 (1992-05-01), Makino
patent: 5189546 (1993-02-01), Iizuka
patent: 5557446 (1996-09-01), Kato

Affiliated with

Also associated with

Rating

Scanning lens 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 Scanning lens system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scanning lens system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1940455