cube/20.0*20.0*20.0mm/450-680nm

针对不同的光学波段，分光稜鏡在使用时同时也消

应用波段：

532nm

633nm

1064nm

• 材质：BK7

• 根据不同波段选择镜片

• 支持客制规格

Specifications

Material BK7 Grade Aoptical glass

Dimension Tolerance ±0.2mm

Clear Aperture >90%

Flatness λ/4@632.8nm

Beam Deviation <3 arc minutes

Surface Quality 60/40

Absorption <10%

Transmission 45%±5%

Polarization <6%

Coating Non-polarizing beamsplitter coating on hypotenuse face

AR coating on all entrances

Damage Threshold >100mJ/cm2, 20ns, 20Hz, @1064nm