USER MANUAL > CENTER AND BLOCK A LENS
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Delta 2 - Edging system > v2 - 08.16
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5. Centering bifocal / trifocal lenses
Prerequisite: before carrying out lens centering, a shape must be displayed on the centering screen.
If necessary, we recommend that you first:
modify or retouch the traced shape
to be created (option)
place the stickers recommended by the manufacturer on hydrophobic lenses.
Concerning the use of the stickers, be careful to change the centering tube with a larger diameter one to optimise the
effectiveness of the sticker.
This section describes the centering procedure for a bifocal or trifocal lens with a straight, curved or round segment.
Description of the centering target
Centering cross (orange cross) and the boxing center of the shape (blue cross)
Near vision mark
Centering marks
Centering the lens
Press
to select the type of bifocal lens.
Enter the half PD for near vision and the frame height.
Lower the tube.
Insert the posiblock and its pad in the centering device.
The centering target is displayed:
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The target moves.
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Содержание Delta 2 Classic
Страница 1: ...User Manual ...
Страница 2: ......
Страница 6: ...USER MANUAL CONTENTS ...
Страница 7: ...I INTRODUCTION ...
Страница 8: ...USER MANUAL INTRODUCTION 8 Delta 2 Edging system v2 08 16 ...
Страница 10: ...USER MANUAL INTRODUCTION 10 Delta 2 Edging system v2 08 16 ...
Страница 11: ...II FIRST STEPS WITH DELTA 2 ...
Страница 12: ...USER MANUAL FIRST STEPS WITH DELTA 2 12 Delta 2 Edging system v2 08 16 ...
Страница 19: ...III CARRY OUT AN OPTICAL TRACING ...
Страница 20: ...USER MANUAL CARRY OUT AN OPTICAL TRACING 20 Delta 2 Edging system v2 08 16 ...
Страница 35: ...IV CENTER AND BLOCK A LENS ...
Страница 36: ...USER MANUAL CENTER AND BLOCK A LENS 36 Delta 2 Edging system v2 08 16 ...
Страница 62: ...USER MANUAL CENTER AND BLOCK A LENS 62 Delta 2 Edging system v2 08 16 ...
Страница 63: ...V MODIFYING THE LENS SHAPE ...
Страница 64: ...USER MANUAL MODIFYING THE LENS SHAPE 64 Delta 2 Edging system v2 08 16 ...
Страница 71: ...VI PREPARING A DRILLED JOB ...
Страница 72: ...USER MANUAL PREPARING A DRILLED JOB 72 Delta 2 Edging system v2 08 16 ...
Страница 81: ...VII EDGING A LENS ...
Страница 82: ...USER MANUAL EDGING A LENS 82 Delta 2 Edging system v2 08 16 ...
Страница 105: ...VIII SET THE EDGING SYSTEM ...
Страница 106: ...USER MANUAL SET THE EDGING SYSTEM 106 Delta 2 Edging system v2 08 16 ...
Страница 118: ...USER MANUAL SET THE EDGING SYSTEM 118 Delta 2 Edging system v2 08 16 ...
Страница 119: ...IX MAINTENANCE SERVICING ...
Страница 120: ...USER MANUAL MAINTENANCE SERVICING 120 Delta 2 Edging system v2 08 16 ...
Страница 146: ...USER MANUAL MAINTENANCE SERVICING 146 Delta 2 Edging system v2 08 16 ...
Страница 147: ...TECHNICAL DATA ...
Страница 151: ...GENERAL INFORMATION ...
Страница 154: ...USER MANUAL GENERAL INFORMATION 154 Delta 2 Edging system v2 08 16 ...
Страница 155: ...GLOSSARY ...