Brand Name:DRAGON DIAMOND
Origin:Mainland China
Structure:MENISCUS
Material:GAAS
Shape:Meniscus
Model Number:GaAs Focus Lens
Certification:NONE
Usage:Optical
Material:GaAs
Diameter:18mm 19.05mm 20mm
Focus length:50.8mm 63.5mm 76.2mm 101.6mm
Usage:CO2 laser cutting and engraving
Application:Laser Engraver