Ophthalmic mounting arrangements

Details Ophthalmic mounting arrangements Ophthalmic mounting arrangements

1975-07-07

1977-05-03

Sacher, Paul A.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Bridges

351 86, 351106, 351154, G02C 506

Patent

active

040211037

ABSTRACT:
An improved ophthalmic mounting arrangement for a pair of removable eyeglass lenses is described. The outer periphery of a lens-receiving annular liner exhibits a U-shaped channel which interlockingly engages a flat peripheral edge of an associated lens mounting rim in a rigid, unitary bifurcated frame. The two mounting rims of the frame are unobstructedly connected through an open bridge area whose lower peripheral edge is resiliently deformable out of the plane of the frame to facilitate insertion and removal of the lenses.

REFERENCES:
patent: 2914986 (1959-12-01), Zakin
patent: 3552840 (1971-01-01), Braget
patent: 3829201 (1974-08-01), Whiting

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-342311