AutoBlocker

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The AutoBlocker is for use in laboratories that edge and mount lenses into frames.
All kind of lenses can be oriented and blocked according to the ink marks or the µ-engravings.
Because the A&R AutoBlocker is task specific, and the system has a small footprint, you can easily integrate it into the lab.
The AutoBlocker is an excellent investment for a modern lab with a rapid payback!

Benefits

Automatic blocking of all lens types
Fully automatic production
Correction of eventual R/L inversion (for engraved lenses)
High capacity
Auto-calibration with reference lenses
Auto-train and search of µ-engravings (PPOS)
Remote maintenance (internet)
Feedback for statistics*
Userfriendliy interface
Interactive dialog and diagnotics
Multi lingual diagnostics & Interface
Compatible for used various block type
Adaptable to the customer’s tray

(* Required for ISO 9000 certification)

Technical information

Range :

Diameter (via shape measurement) : 50 to 80 mm

PALs/MULTIFOCAL :

Max. power for positive axis for progr./bifo lenses: +14 D
Min. power for negative axis for progr./bifo lenses: -12 D
Cylinder : 0 to 4.00 D

SINGLE VISION

Max. power for positive axis for single vision lenses: +8 D
Min. power for negative axis for single vision lenses: -10 D
Cylinder: 0 to 4.00 D

Maximum decentration of O.C. according to the lens geometric center: 9,9mm
No prismatic lens (PRP<>0)

Accuracy :

Cylinder axis: (0.5 + 0.5/C), where C= Cyl value in D
O.C. error: 0,04 cm/m
Accuracy of the block positioning system according to the reference marks (PAL’s) or to the calculated ‘best point’ (SV): 0.25 mm along ‘X’and ‘Y’, 1° in rotation