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VFT-macro is a manual, Rx free form lens generator for low to mid volume production. It features VFT technology and auto-calibration.

Satisloh VFT-macro manual lens generator
Satisloh VFT-macro lens turning process
Satisloh VFT-macro lens milling process
Satisloh VFT-macro lens engraving process
Satisloh VFT-macro auto-calibration

Digital Rx lens production for low to mid volume operations

The manual compact Rx lens generator may be used as the primary surfacing unit for low to mid volume operations or as a back-up generator for fully automated labs.

  • Manual, reliable system with proven VFT technology
  • The VFT-macro milling spindle enables 12,000 rpm.
  • Processes up to 50 lenses per hour.
  • VFT fast tool for ultimate surface accuracy and smoothness enabling short “cut-to-polish” processes.
  • Full surface milling and beveling.
  • Corrosion resistant working chamber.
  • Auto-calibration of tools and axes to eliminate manual center point adjustments.


  • Mechanical engraving
  • "All-Format" software
Productivity:Up to 50 lenses/hour
Working range:Concave: up to -14.5 dpt.
Lens material:All organic materials
Dimensions (wxdxh):1100 x 1200 x 1500 mm / 43 x 47 x 59 inches
Weight:<800 kg / 1,764 lbs

All technical data subject to change without notice. Verify details with Satisloh. 

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