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Control and blocking unit for single vision Rx lenses

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The Control and Blocking Unit for Single Vision Prescription Lenses is for use in laboratories that edge and mount lenses into frames. This machine inspects the optical and dimensional characteristics of round single vision lenses, and then orients and blocks the lens at the boxing center. Contrary to manual blocking, this machine does not require any previous marking on the lens. Its simplicity, autonomy, and its throughput of 500 lenses per hour make this an invaluable addition to your process.
 
 

Benefits

  • 100% production control
  • No operator (except for filling)
  • High measurement accuracy (power,decentration, thickness, diameter and finishing block placement)*
  • High capacity
  • Production reports*
  • Statistics of rejected lenses*
  • Feedback on production
  • Connection with the main-frame computer
  • Remote maintenance
  • Compatible with many different job-trays and blocks

(* Required for ISO 9000 certification)

 

Technical information

Range :

  • Single vision round lenses
  • Diameter : 55 to 80 mm
  • Minimum power for positive axis : +14.00D
  • Minimum power for negative axis : -12.00D
  • Cylinder : 0 to +4.00 D
  • Prism : 5cm/m
  • Max. prism value at measurement point : 9 cm/m

Accuracy :

  • Diameter : 0.25 mm
  • Sphere and cylinder : 0.02 dpt to 6.00 dpt 0.03 dpt to 14.00 dpt
  • Prism : 1%
  • Thickness : 0.01 mm
  • Finish block & pad position : 0.25 mm along X and Y, 1° in rotation

Capacity :

  • 450 lenses / hour (without option)

Prospectus

Product contact

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We are partner for :
Control, Digital Inking, Pad printing, Blocking, Engraving, Packaging, Sorting, Logistics of your lenses.

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Rue des Ormes 111
Parc industriel de Lambermont
4800 Verviers Belgium
aut-rob@ar.be
Tel : +32 (0)87 322 323
Fax : +32 (0)87 310 406

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