CO2 Laser GaAs Focus Lens


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  • GaAs focus lens is black and green overall.
  • It has higher hardness and is often used in high-splash environments.
  • Compared to Znse Focus Lens, it has a finer focus point during the cutting process.
  • it is also more durable, and the surface coating is not easy to peel off.


Material: GaAs
Wavelength: 10.6 um (10600 nm)
Laser Power: 100-200W
Diameter: 18/19.05/20mm
Diameter tolerance: ±1.3mm
Focal Length: 38.1/50.8/63.5/76.2/101.6mm
Focal Length tolerance: ±2%
Transmittance: 99.5%
Clear aperture: >90%
Warranty: 1 Year
Package: 1 x GaAs Focus Lens