The 5105 Nd:YAG Mirror is designed for use with high-power frequency-doubled Nd:YAG laser beams. They have a reflectivity of greater than 99% from 0° to 45° at 532 nm for all polarizations and can withstand up to 3 J/cm2 in a 10-ns pulse. These mirrors are designed to reflect only in the green, and are perfect for use after dichroic mirrors or prisms that have already separated the doubled light from the fundamental. As with our dielectric and general-purpose metal mirrors, we chose Borofloat® 33 as a substrate material to keep your cost down while providing a high-quality surface finish. Because Borofloat has inhomogeneities in its refractive index, these mirrors are not suited for transmissive applications; we fine-grind the substrate backside to prevent inadvertent transmissions.

• 波长区域

  VIS

• 波长范围

  532 nm

• 镜片形状

  Round

• 直径

  25.4 mm  

• 材料

  Borofloat® 33

• 表面质量

  15-5 scratch-dig

• 表面平面度

  λ/10 at 632.8 nm

• 通光孔径

  ≥central 80% of diameter

• 反射率

  R>99%, 532 nm

• 厚度

  8.0 mm  

• 
  

5105 Nd:YAG反射镜是为高功率倍频Nd:YAG激光束设计的。他们有一个反射率大于99%从0°到45°532海里所有偏振和可以承受3 J / cm2 10-ns脉冲。这些镜子被设计成只反射绿色，并且是完美的使用后，二色镜或棱镜，已经从基本分离的双重光。作为电介质和通用的金属镜子,我们选择Borofloat®33作为衬底材料来降低成本,同时提供一个高质量的表面光洁度。由于硼泥的折射率不均匀，这些反射镜不适合透射;我们对衬底背面进行细磨，以防止误传。