355nm precision industrial laser marking f-theta lens for UV laser
Quick Detail:
laser f-theta lens can be used for laser marking and laser engraving, work with marking head(laser scanner).
Description:
A whole laser marking head (or called laser scanner) consists of two scan mirrors, two galvanometers (or called galvo-scanner motor) & drive cards, a XY mount, a scanning lens (f-theta lens), an interface card (or called D/A card), a set of marking software and a DC power supply.
Applications:
Specifications:
  	Diameter Tolerance +0.0, -0.13mm
  	Thickness Tolerance ±0.25mm
  	Paraxial Focal Length ±2%
  	Centration 3 arc minutes
  	Clear Aperture >>80%
  	Surface Figure λ/2 per 1” @632.8nm
  	Surface Quality 40-20 scratch and dig
  	AR/AR Coating R<0.5% per surface @10.6um
Other product:

Competitive Advantage: