Essilor Instruments DELTA User Manual

Raise manually the tube back into centering position.
Position the lens on the tube.
As opposed to the other machines, the lens must be placed with convex side on the tube.
Center the lens
To center the lens, align the marking on the lens with the target according to the lens type used
(bifocal, progressive, etc.).
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USER MANUAL> IV. CENTER AND BLOCK A LENS
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Delta - Edging System > V1- 02-2020

Essilor Instruments DELTA Specifications

General

Brand	Essilor Instruments
Model	DELTA
Category	Medical Equipment
Language	English