Opthalmometer

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

351205, A61B 310

Patent

active

049782126

ABSTRACT:
A binocular opthalmometer has rotatable imaging optics which provide an image of a referencing element (mire) to a binocular viewing assembly. The viewing assembly is held stable (horizontal) by referencing it to a fixed support or stand in which the rotatable optics are journaled. The referencing mechanism is provided by a shaft mounted for rotation about an axis radially spaced from the axis of rotation of the imaging optics and which is rotatably coupled at one end to the stationary support and at the other end to the viewing assembly.

REFERENCES:
patent: 3969019 (1976-07-01), Nohda

LandOfFree

Say what you really think

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

Rating

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

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

Rate now

     

Profile ID: LFUS-PAI-O-1422562

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