Laser Cutting Machine Quartz Window Protective Lens with a Diameter of 20mm to 50mm

• Brand: /
• Name: Laser Protective Glasses
• Diameter: 10mm -90mm
• Total Thickness: 1-9mm
• Angle: ± 3 °
• Smoothness: 40-20
• Model NO.: 20mm to 50mm
• Tolerance: ± 0.08 mm
• Transmission Ratio: >99.995%
• Focal Length Difference: ± 0.1 mm
• Material: Jgs1
• Coating: Ar/Ar @ 1030-1090nm (T>99.9% @ 960-1080)
• Transport Package: Box
• Specification: 20mm to 50mm
• Trademark: /
• Origin: Jinan, Shandong Province
• HS Code: 8501520000
• Production Capacity: 5000pieces/Month

Product Description

Product Description

Brand/

Name: Laser protective glasses
Diameter 10mm -90mm
Total thickness 1-9mm
Angle ± 3 °
Smoothness 40-20
Tolerance ± 0.08 mm
Transmission ratio>99.995%
Focal length difference ± 0.1 mm
Material jgs1
Coating AR/AR @ 1030-1090nm (t>99.9% @ 960-1080)
 

Transmission ratio	>99.995%
Name	Laser protective glasses
Diameter	10mm -90mm
Total thickness	1-9mm
Angle	± 3 °
Smoothness	40-20
Tolerance	± 0.08 mm