The 10CM00SR.50F is a 25.4 mm diameter, 6.35 mm thickness flat High Finesse SuperMirror, optimized for 996 - 1134 nm.
SuperMirrors™ take advantage of our advanced super polishing and ion-beam coating technology to provide the highest reflectivity and lowest losses of any commercially available mirrors over the spectral range of 583-1659 nm. When used in etalons or optical cavities, these mirrors typically provide finesse levels in excess of 30,000 � approximately 30 times better than mirrors manufactured by standard techniques.

• 波长区域

  IR

• 波长范围

  996-1134 nm

• 镜片形状

  Round

• 镜片尺寸

  Ø25.4 mm

• 材料

  UV Grade Fused Silica

• 镀膜类型

  Broadband high finesse

• 镀膜代码

  SR.50F

• 表面质量

  20-10 scratch-dig

• 表面平面度

  λ/10 at 632.8 nm

• 楔形

  30 ±15 arc min

• 通光孔径

  ≥central 80% of diameter

• S2 表面

  ≤λ/10 at 632.8 nm over central 80% clear aperture

• 反射率

  Surface 1 (SR.50F): R>99.97% @ 996-1134 nm;Surface 2 (AR.18): Ravg<0.5%, Rmax<1.5% @ 1000-1550 nm

• 厚度

  6.35 mm  

• 厚度公差

  ±0.38 mm

• 直径

  25.4 mm  

• 直径公差

  +0/-0.1 mm

• 倒角

  0.50 mm

• 倒角公差

  45° ±15°

• 清洁

  100 ppm performance levels cannot be maintained if the optic is cleaned using standard techniques. The only cleaning operation recommended is the removal of dust with a low pressure filtered dry nitrogen nozzle. Techniques specifically developed for cleaning high performance optics may also be used by qualified personnel.

10 cm00sr。50F为直径25.4 mm，厚度6.35 mm的平面高精密超镜面，适用于996 - 1134 nm。SuperMirrors™利用我们先进的超级抛光和离子束镀膜技术提供反射率最高和最低的损失任何商用镜子的光谱范围583 - 1659 nm。当用于校准器或光学腔,这些镜子通常提供技巧水平超过30000�约30倍比镜子制造的标准技术。