The CSX100AR.10 Plano-Convex Cylindrical Lens is a 245 to 440 nm anti-reflection coated, fused silica, plano-convex cylindrical lens with a 2 inch (50.8 mm) length, a 1 inch (25.4 mm) width and an effective focal length of 100 mm. It is designed to meet the demanding requirements of laser electro-optic applications. Newport's UV grade fused silica precision cylindrical lenses are polished to tight tolerances to ensure minimum wavefront distortion. UV grade fused silica will not fluoresce under UV light and is resistant to radiation. And for high-energy applications, the extreme purity of fused silica eliminates microscopic defect sites that could lead to laser damage.

• 透镜形状

  Plano-Convex

• 尺寸

  50.8 x 25.4 mm

• 透镜材料

  UV Grade Fused Silica

• 增透膜

  245-440 nm

• 有效焦距

  100.0 mm  

• 表面质量

  40-20 scratch-dig

• 表面平面度

  λ/2-λ/4

• 后焦距

  92.98 mm  

• 厚度

  4.79 mm  

• 主平面 2

  -7.02 mm  

• 曲率半径

  46.00 mm  

• 倒角

  0.5 mm face width

• 倒角公差

  45°, typical

• 尺寸公差

  ±0.1 mm

• 焦距公差

  ± 2.0%

• 中心厚度

  4.79 mm  

• 中心厚度公差

  +0.5/-0.25 mm

• 边缘厚度

  3 mm  

• 边缘厚度公差

  ±0.3 mm

• 通光孔径

  ≥central 80% of dimensions

• 镀膜代码

  AR.10

• 清洁

  See How to Clean Optics

• f/Y

  3.9

• 透镜类型

  Cylindrical

• 楔形

  <1 mrad in X axis

CSX100AR。10平凸柱面透镜为245 ~ 440nm涂覆的熔融石英平凸柱面透镜，长2英寸(50.8 mm)，宽1英寸(25.4 mm)，有效焦距100 mm。它是为满足激光电光应用的要求而设计的。纽波特紫外级熔融石英精密圆柱形透镜抛光公差小，以确保最小的波前畸变。紫外级熔融石英在紫外光下不会发出荧光，并且抗辐射。对于高能应用，熔融二氧化硅的极高纯度消除了可能导致激光损伤的微观缺陷位点。