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Control, Inking and blocking unit for Rx lenses
RX Inspection & Inking  - AUTOMATION & ROBOTICS

Description

The control unit for prescription lenses is dedicated to Rx-labs producing at least 1000 jobs per day. The Dual LensMapper (DLM) inside permits the automatic, accurate and meaningful measurement of all types of lenses (single vision, traditional and freeform progressive power lenses), according to ISO/ANSI standards. Furthermore, the DLM checks the design replication of the freeform lenses and provides the corresponding error map. The major advantage in intermediary control is to avoid coating out of tolerance lenses and the subsequent increase in delivery times. The machine can also be used after the coating process to identify the lenses and print (flexible inkjet printing - UV technology), to place the finishing block onto the lens or to engrave a (semi-) visible commercial logo . The high capacity of this machine quickly justifies the investment made in it. 100% production control Non contact measurements Handling of any lens shape (5 fingers grippers) Correspondence between the

Product features

Diameter 44 to 80 mm
Maximum power for positive axis +14.00D
Minimum power for negative axis -12.00D
Cylinder 0 to +4.00D
Prism 5cm/m
Max. prism value at measurement point 12 cm/m
Sphere and cylinder 0.02D to 6.00D
0.03D to 14.00D 0.02cm/m + 1%
Thickness without contact 0.04 mm
Accuracy of Digital Inking and/or block position according to reference marks 0,25 mm
13-14 seconds/lens Dual LensMapper (inspection of all lens types + mapping of freeform lenses)
Dual LensMapper (inspection of all lens types + mapping of freeform lenses) Digital Inking (UV technology)
Digital Inking (UV technology) Inking alignment check
Inking alignment check Laser engraving (CO2)
Laser engraving (CO2) Placement of the finishing block
Placement of the finishing block Second bowl feeder
Second bowl feeder Second pad dispenser
Second pad dispenser Film applicator for the blocking of hydrophobic lenses (convex side + CC Concave)
Film applicator for the blocking of hydrophobic lenses (convex side + CC Concave) Ionisation system
Ionisation system Laminar flow box
Laminar flow box Our company
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