ZnSe Co2 Laser Focus Lens Dia.0.75" (19.05mm) for 40W 50W 60W Laser Tube Engraver 2"

ZnSe Co2 Laser Focus Lens Dia.0.75" (19.05mm) for 40W 50W 60W Laser Tube Engraver 2"
sku: 2039851908
$18.08
Shipping from: China
   Technical Details
Brand Name: STCUT
diameter: 19.05mm
Focal Length: 50.8mm
is customized: Yes
Material: Znse
Model Number: Znse Lens
Shape: Meniscus
Structure: None
Usage: Optical
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