氟化钙（CaF2）平凸球面透镜
材料:CaF2（单晶氟化钙）
设计波长:587.6nm
焦距公差:±1%
外形公差:+0.0/-0.1mm
厚度公差:±0.1mm
面型:λ/4@632.8nm
光 洁 度:80-50
偏心:<3'
有效孔径:>80%
倒边:<0.2×45°
镀膜:IR AR Coating 3-5μm
氟化钙（CaF2）平凸球面透镜 (尺寸及镀膜可按用户需求定制)单位(mm)
编号(NO.)焦距(EFL)直径(Dia)半径(R)中心厚(Tc)边厚(Te)后焦距(BFL)13A5315R20.0012.708.684.301.5017.0013A5183R50.0012.7021.692.501.5048.2613A5458R80.0012.7034.712.101.5078.5413A5370R40.0025.4017.357.502.0034.7713A5763R50.0025.4021.696.102.0045.7513A5042R75.0025.4032.544.602.0071.7913A5817R100.0025.4043.383.902.0097.2813A5012R150.0025.4065.083.302.00147.7013A5714R200.0025.4086.772.902.00197.9813A5255R250.0025.40108.462.702.00248.1213A5464R500.0025.40216.922.402.00498.3313A5956R750.0025.40325.392.202.00748.4713A5835R1000.0025.40433.852.202.00998.47