Dasheng provide you with the best quality prism and window processing services.
The company's commitment to high-precision, high-quality prisms and window products, mainly involved in the field of medical, biometrics, microscopes, telescopes, laser, optical communication industries.
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Dimensional Tolerance (mm) ±0.10
Surface Accuracy (λ) 1/4λ
Surface Quality 60-40
Angle Tolerance (arcminutes) ±5 Bevel 0.3mm x 45°
Substrate Other on request coating
Entrance & Exit Faces: 1/4λ MgF2
Reflecting Surfaces:
Aluminized, Inconel & Black Paint
RoHS Compliant