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Essilor Mr Blue 2.0 User Manual

Essilor Mr Blue 2.0
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USER MANUAL > CENTERING A LENS
50 Mr Blue 2.0 > v4.0 -09.16
Lens fit check
A visual warning enables you to check the lens fit: any part of the lens outside the shape is displayed in red.
You can modify the PD and pupillary height to get the shape to fit into the lens, but if the induced prism is too great, we
advice you to order a new lens in the proper diameter.
To carry out lens blocking, refer to the section .Centering a lens > Blocking a lens (p.80)
d. "Lens fit" function
This function is available only for single vision lenses centered in automatic mode or using three focimeter dots.
(Refer to the sections and Centering a single vision lens > Automatic mode (p.43) Centering a single vision lens > Three focimeter
).dots mode (p.45)
It enables you to limit the induced prism and ensure a quality job.
Once the lens has been centered, if part of the shape representing the frame rim is outside the lens diameter, it is indicated in red:
Modifying the pupillary half distances and heights may result in too great an induced prism and create a risk of discomfort for
the wearer.
The maximum value is 0.25 prism diopter.
Using the "lens fit" function
Press .
> The shape appears in the lens.
> The induced prism power is displayed:
In green if it allows adequate job results In red if does not allow adequate job results

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Essilor Mr Blue 2.0 Specifications

General IconGeneral
BrandEssilor
ModelMr Blue 2.0
CategoryEdger
LanguageEnglish

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