SL2 Express Surfaces Lenses

 

The Gerber Coburn SL2 Express with cut-to-oval capabilities features the same award-winning precision turning technology, long-life polycrystalline diamond cutter, automatic cribbing and safety beveling, cool lathe processing and built-in diagnostic programs as the original version, but now produces at a faster rate. This second generation SL2 uses advanced tool path software to optimize the rates and depths of the machine cuts. The machines new generating parameters decrease surfacing time on CR39 and high index lenses by more than 33%. The bottom line result is a reduced labor cost per lens and increased lab capacity.

Features And Benefits

  Single point precision turning technology
  Cut-to-oval cribbing
  Handles wide curve range
  High production capacity
  Integral keyboard and display for data entry and job verification
  Computation of tool path for lens and lap machining
  Communication with Gerber Coburn
  Innovations or lens layout computer for retrieval of surfacing data
  Lap/lens sensor to prevent processing of laps while in the lens mode, and vice versa
  Data Entry-Input job number from keyboard or bar code reader
  Safety Bevel-automatic safety bevel selection
  Lens Cribbing - automatic cribbing capability for increased surfacing productivity. 
   Cut-to-oval allows oval cribbing for a closer to frame fit.
  Tools-Gerber Coburn plastic lap tools

Specifications 

Power 220 V  50/60 HZ single phase, 10 Amp
Dimensions 38" w x 28" d x 68" h
(970 mm x 710 mm x 1730 mm)
Weight 1,000 lbs/ 454 kg
Dust Collection Minimum velocity required for adequate collection of dust and polycarbonate swarf; 4,000 feet per minute, when measured at swarf hood
Curve Range
Base Curve +7 through plano to -20 diopters
in.01 diopter increments  
Cross Curve Cross curve: 10 diopters 
in  .01 diopter increments
Prism Prism: 10 diopters
in .01 diopter increments
System Components Operation and Installation manual
Spare polycrystalline diamond cutting tool
Precision lap tool guage
3KVA voltage regulating transformer
Wrench set
Grease Gun
System Compatibility Gerber Coburn Systems:
Innovations Laboratory Systems
Eclipse Surface Blocker™
Acuity ™ Plus Finer Polisher
Standard lens layout computers
Options Bar code reader
Dust collection system
Lap measurement system
Host computer cable, 100ft.
Order Numbers # 4462504-Standard
# 4462505-AcuBlock/Loh

 

 
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