High Quality Optical Prism for Fingerprint Machine

                            High Quality Optical Prism for Fingerprint Machine

                            High Quality Optical Prism for Fingerprint Machine

                            High Quality Optical Prism for Fingerprint Machine

                            High Quality Optical Prism for Fingerprint Machine

High Quality Optical Prism for Fingerprint Machine

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Description

Place of Origin:
Hubei, China
Brand Name:
Wuhan Especial Optic
Model Number:
TNP
Material:
Fused Silica, BK7
Surface Quality:
10/5
Dimension Tolerance:
0.0/-0.1mm
Angle Tolerance:
3 Arc Min
Flatness:
Lambda/4
Demension:
Customized
Clear Aperture:
≥central 80%
Damage Threshold:
7.5 J/cm2
Size Tolerance:
+0/-0.25 mm
Chamfers:
0.2mm x 45degree
Chamfers Angle Tolerance:
45° ±15°
Centration:
<3 arcmin
Apex angle tolerance:
±2 arcmin
Thickness tolerance:
±0.2mm
{1}{2}{3}