Optical component size: 1*1mm2—17*17*mm2 Length: 0.1mm---12mm Dimensional tolerance: +0.05mm Transmittance:1%--99% Tolerance: +1—2% Cutting angle:<111><100> Damage threshold: >500mW/cm2 Refraction: 1.82@1064nm Parallelism: ＜10 arc sec. Flatness: ＜λ/8@633nm Surface qulity: 10/5 Sratch/Dig per MIL-O-13830B Perpendicularity: ＜5 arc min. Wavefront distortion: λ/8@633nm Clear Aperture: > Central 90% Film Coating: R<0.2%@1064nm