Indirect ophthalmoscopy lens

Details Indirect ophthalmoscopy lens Indirect ophthalmoscopy lens

1997-04-30

1998-11-17

Epps, Georgia Y.

Optical: systems and elements

Lens

Including a nonspherical surface

351205, G02B 302, A61B 310

Patent

active

058385010

ABSTRACT:
An indirect ophthalmoscopy lens is comprised of a single biconvex lens and is arranged so that at least one of a patient-side surface and an examiner-side surface of the biconvex lens is formed as an aspherical surface and the following conditions are satisfied:

REFERENCES:
patent: 4469413 (1984-09-01), Shirayanagi

Affiliated with

Also associated with

Rating

Indirect ophthalmoscopy lens does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-890515