FONLAND GaAs Focus Lens Dia.18 19.05 20 25mm FL 38.1 50.8 63.5 76.2 101.6mm 1.5-4" for CO2 Laser Engraving Cutting Machine

$18.95
By Fonland

Diameter
Focal Length
FONLAND GaAs Focus Lens Dia.18 19.05 20 25mm FL 38.1 50.8 63.5 76.2 101.6mm 1.5-4" for CO2 Laser Engraving Cutting Machine