Optical element and optical system having the same

Details Optical element and optical system having the same Optical element and optical system having the same

1998-10-14

2000-09-19

Sikder, Mohammad Y.

Optical: systems and elements

Mirror

Plural mirrors or reflecting surfaces

359858, 359861, 359365, 359630, 359631, 359632, 359633, G02B 508

Patent

active

061201561

ABSTRACT:
An optical element has a plurality of reflecting regions for reflecting light in succession, each of the plurality of reflecting regions comprises a curved surface, at least two of the reflecting regions has a common reflecting surface, and the optical paths of the light defined by the plurality of reflecting regions intersect with one another.

REFERENCES:
patent: 3674334 (1972-07-01), Offner
patent: 4265510 (1981-05-01), Cook
patent: 4691999 (1987-09-01), Wheeler
patent: 4737021 (1988-04-01), Korsch
patent: 4775217 (1988-10-01), Ellis
patent: 5063586 (1991-11-01), Jewell et al.
patent: 5309276 (1994-05-01), Rodgers
patent: 5768025 (1998-06-01), Togino et al.
patent: 5790311 (1998-08-01), Togino
patent: 5790312 (1998-08-01), Togino

Affiliated with

Also associated with

Rating

Optical element and optical system having the same 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 element and optical system having the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical element and optical system having the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1065101