Visioptimum - Fabricant de machines pour l'optique

A new type of machine
A precise, multi-purpose, efficient, and innovative process, prize-winner at the national OSEO awards
Maximum efficiency:
A single production line adaptable to your production.
Manufacture of ophthalmic lenses

The surface generating machine GVO 100

“Flexible” It machines:

  • All surfaces: spherical, toric, aspherical, progressive and free form
  • All materials used in ophthalmic optics: CR39, polycarbonate, high index
  • All convex and concave surfaces +/-30 dioptres, with or without prisms, diameter 95 mm max.

It is universal and cost effective!

“Precise” It machines:

  • Point by point with CNC using high-speed machining algorithms.
  • It eliminates all faults and selects the best trajectory for the tool.
  • Machining trajectory that adapts to spiral or bi-directional sweeping

Precision, reliability and minimal maintenance!




Visioptimum - Le générateur de surface GVO 100


Lens diameter - up to 95mm / two surfaces

Clamping system - block Ø43mm and/or vacuum

Tool speed - 0 to 50000 rpm

Curve range - concave ou convex ±30 diopters

Controlleur - 32-bits High Performance CNC-controls

Material used - CR39, High Index, Polycarbonate

Download technical information of the surface generating machine

“Effective” It has :

  • One tool for surface generating, cutting the surround shape and chamfering.
  • Two stamps for lenses to enable machining on two surfaces within the same cycle
  • A lens fixing system: Ø43 mm or by vacuum/suction without having to disassemble the fixture.
  • Very low electricity requirements: 5kw / single phase 230 V
  • A small and compact size: Width x Depth x Height: 1272(W)*870(D)*1425(H)
  • An eco-design
  • Value for money, and performance at a decisive price.


Input voltage : Single phase + earth, 230V

Power requirement : 5kW

Air pressure requirement : 6 bars

Machine weight : 1180 kg



Visioptimum - Encombrement générateur de surface GVO 100