One kind of a lens frame shape measuring apparatus, by causing the measuring head (216) provided on the spectacle frame (MF) of the lens frame (LF, RF) of the V-shaped groove (Lens Frame groove) (51) for abutting the lens frame ( LF, RF) shape measurement, characterized in that a...
Note that head size often corresponds to your overall frame. If you need help determining what your frame is, see our guide to body types. Best Glasses For Small Heads If you have a smaller body frame, the chances are that you also have a smaller head. Therefore, we would tend to ...
Using eye size is a more reliable and informative measurement, but you can always contact our customer care team if you need a full frame width measurement. Bridge size - Bridge size refers to the measurement of the distance between the two lenses of a pair of sunglasses, where the frame r...
PURPOSE:To make it possible to measure the accurate groove shape of a glasses frame, by moving a measuring element along an engaging groove and detecting the movement thereof. CONSTITUTION:A movable stand 13 freely movable to a horizontal direction is mounted to a freely rotatable turntable 3 thr...
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1. A lens frame shape measuring apparatus wherein a contact element, is brought into abutment against a groove formed in an inner peripheral surface of a lens frame of glasses, and is moved along said groove to measure a shape of said lens frame, said apparatus comprising: a contact element...
A method and a system for measuring an individual's pupil position (PP) in relation to a particular eyeglasses frame, wherein a display module (DM) is attached to the eyeglass's frame and a graphic image displayed on the DM is displaced ... O Katzman,D Katzman,Y Katzman,... - US...
A method and a system for measuring an individual's pupil position (PP) in relation to a particular eyeglasses frame, wherein a display module (DM) is attached to the eyeglass's frame and a graphic image displayed on the DM is displaced ... O Katzman,D Katzman,Y Katzman,... - US...