Multifocal birefringent lens system

G - Physics – 02 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

88/117, 88/42

G02B 3/10 (2006.01) A61F 2/16 (2006.01) G02B 5/30 (2006.01) G02C 7/02 (2006.01) G02C 7/04 (2006.01) G02C 7/06 (2006.01)

Patent

CA 1323221

ABSTRACT OF THE DISCLOSURE A multifocal birefringent lens system is described together with applications of the lens system such as ophthalmic lenses (including those of the intraocular, contact and spectacle type) and optical instruments and devices including photographic cameras, telescopes, microscopes, copiers, spectrographic instruments, etc.

576246

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

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

Rate now

     

Profile ID: LFCA-PAI-O-1246754

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.