USER MANUAL > CENTERING A LENS
Mr Blue 2.0 > v4.0 -09.16
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To carry out lens blocking, refer to the section
.
Centering a lens > Blocking a lens
b. Centering a single vision lens using three focimeter dots
This centering mode is suited to the following types of lenses:
Lenses with cylinder values are above the automatic centering limits
Polarising lenses
Lenses with degraded colors
Prismatic lenses
Prerequisite: The lens must be marked with the focimeter.
The three focimeter dots must be:
Lined up
At the same distance from the central dot
0.5 to 1.5 mm in diameter
Centering the lens
Add a mark to enable the tracer to distinguish the top of the lens.
The "top of lens" mark must:
be located in the upper part of the lens
be positioned 1 to 2 cm above the focimeter dots
be a thick shape contained in a 1 cm square.
The shape is free-form.
Do not make any mark in the lower part of the lens.
Press
to select the type of single vision lens.
Press
to select the automatic centering mode using three focimeter dots.
The centering target is displayed:
>
Summary of Contents for Mr Blue 2.0
Page 1: ...User Manual ...
Page 2: ......
Page 6: ...USER MANUAL CONTENTS ...
Page 8: ...USER MANUAL INTRODUCTION 8 Mr Blue 2 0 v4 0 09 16 ...
Page 9: ...I FIRST STEPS WITH MR BLUE 2 0 ...
Page 10: ...USER MANUAL FIRST STEPS WITH MR BLUE 2 0 10 Mr Blue 2 0 v4 0 09 16 ...
Page 17: ...II TRACING ...
Page 18: ...USER MANUAL TRACING 18 Mr Blue 2 0 v4 0 09 16 ...
Page 36: ...USER MANUAL TRACING 36 Mr Blue 2 0 v4 0 09 16 ...
Page 37: ...III CENTERING A LENS ...
Page 38: ...USER MANUAL CENTERING A LENS 38 Mr Blue 2 0 v4 0 09 16 ...
Page 82: ...USER MANUAL CENTERING A LENS 82 Mr Blue 2 0 v4 0 09 16 ...
Page 83: ...IV MODIFYING THE LENS SHAPE ...
Page 84: ...USER MANUAL MODIFYING THE LENS SHAPE 84 Mr Blue 2 0 v4 0 09 16 ...
Page 91: ...V PREPARING A DRILLED JOB ...
Page 92: ...USER MANUAL PREPARING A DRILLED JOB 92 Mr Blue 2 0 v4 0 09 16 ...
Page 103: ...VI PREPARING LENS EDGING ...
Page 104: ...USER MANUAL PREPARING LENS EDGING 104 Mr Blue 2 0 v4 0 09 16 ...
Page 108: ...USER MANUAL PREPARING LENS EDGING 108 Mr Blue 2 0 v4 0 09 16 ...
Page 109: ...VII TRACER CENTERER BLOCKER CONFIGURATION ...
Page 110: ...USER MANUAL TRACER CENTERER BLOCKER CONFIGURATION 110 Mr Blue 2 0 v4 0 09 16 ...
Page 119: ...VIII MAINTENANCE SERVICING ...
Page 120: ...USER MANUAL MAINTENANCE SERVICING 120 Mr Blue 2 0 v4 0 09 16 ...
Page 134: ...USER MANUAL MAINTENANCE SERVICING 134 Mr Blue 2 0 v4 0 09 16 ...
Page 135: ...IX M EYE SIGN AND M EYE TOUCH ...
Page 136: ...USER MANUAL M EYE SIGN AND M EYE TOUCH 136 Mr Blue 2 0 v4 0 09 16 ...
Page 139: ...TECHNICAL DATA ...
Page 142: ...USER MANUAL TECHNICAL DATA 142 Mr Blue 2 0 v4 0 09 16 ...
Page 143: ...GENERAL INFORMATION ...
Page 147: ...GLOSSARY ...
Page 150: ...USER MANUAL GLOSSARY 150 Mr Blue 2 0 v4 0 09 16 ...
Page 151: ...USER MANUAL GLOSSARY Mr Blue 2 0 v4 0 09 16 151 ...