Circularcross-sectioncylindricallensesAnamorphicexpansionUVtransmittingmaterialsTheseplano-concavecylindricallensesareedgedascircularshapessotheycaneasilybecombinedwithotherelementsinanopticalsystem.T

Theseplano-convexsphericallensesaremanufacturedfromVUVtransmittingCalciumFluorideandaresupplieduncoated.Anti-reflectioncoatedlenssimplyappendthedesiredwavelengthinnanometerstotheproductnumber. PartNo.(mm)D(mm)f(mm)@193nmf(mm)@250nmR(mm)Tc(mm)PCX-25.4CU-05025.446.665023.40 6.70PCX-25.4CU-07525.4 69.997535.105.30PCX-25.4CU-10025.493.3210046.804.76PCX-25.4CU-15025.4 139.98 150 70.214.16PCX-25.4CU-20025.4186.6420093.613.87PCX-25.4CU-25025.4233.30250 117.01 3.69PCX-25.4CU-50025.4466.60500234.023.34PCX-25.4CU-75025.4699.90750351.023.23PCX-25.4CU-100025.4933.201000468.033.17PCX-50.8CU-10050.8 93.3210046.80 10.49PCX-50.8CU-15050.8 139.9815070.217.76PCX-50.8CU-20050.8 186.6420093.616.51PCX-50.8CU-250 50.8 233.30 250117.01 5.79PCX-50.8CU-50050.8 466.60500 234.02 4.38PCX-50.8CU-75050.8 699.90 750351.02 3.92PCX-50.8CU-100050.8 933.201000468.033.69SpecificationsMaterial：VUVCaF2SurfaceFlatness: <λ/4@633nmSurfaceQuality <20/10(bothsides)CentrationError:  ≤3arcminFocalLengthTolerance  DiameterTolerance  <+0.00/-0.20mmThicknessTolerance <±0.25mmClearAperture ≥85%ofdiameter