MagnesiumFluoridelensesforthevacuumultra-violetTheseplano-convexsphericallensesaremanufacturedfromVUVtransmittingMagnesiumFluorideandaresupplieduncoated.Anti-reflectioncoatingsareavailableaslistedearlierinthissection.Toorderananti-reflectioncoatedlenssimplyappendthedesiredwavelengthinnanometerstotheproductnumber. PartNo. D(mm)f(mm)@193nm f(mm)@250nm R(mm) Tc(mm)PCX-25.4M-05025.447.915020.497.41PCX-25.4M-07525.471.867530.735.75PCX-25.4M-10025.495.8110040.985.02PCX-25.4M-15025.4143.7215061.464.33PCX-25.4M-20025.4191.6220081.953.99PCX-25.4M-25025.4239.53250102.443.79PCX-25.4M-50025.4479.06500  204.883.39PCX-25.4M-75025.4718.59750307.323.26PCX-25.4M-100025.4958.121000409.763.20PCX-50.8M-10050.895.8110040.9811.82PCX-50.8M-15050.8143.72  15061.468.49PCX-50.8M-20050.8191.6220081.95 7.04PCX-50.8M-25050.8239.53250102.44 6.20PCX-50.8M-50050.8479.06 500204.884.58PCX-50.8M-75050.8718.59750307.324.05PCX-50.8M-100050.8958.121000 409.763.79 SpecificationsMaterial: VUVgradeMgF2SurfaceFlatness:   <λ/4@633nmSurfaceQuality:  <20/10(bothsides)CentrationError: ≤3arcminFocalLengthTolerance ： DiameterTolerance:<+0.00/-0.20mmThicknessTolerance: <±0.25mmClearAperture: ≥85%ofdiameter

MagnesiumFluoridelensesforthevacuumultra-violetTheseplano-convexsphericallensesaremanufacturedfromVUVtransmittingMagnesiumFluorideandaresupplieduncoated.Anti-reflectioncoatingsareavailableaslistedearlierinthissection.Toorderananti-reflectioncoatedlenssimplyappendthedesiredwavelengthinnanometerstotheproductnumber. PartNo. D(mm)f(mm)@193nm f(mm)@250nm R(mm) Tc(mm)PCX-25.4M-05025.447.915020.497.41PCX-25.4M-07525.471.867530.735.75PCX-25.4M-10025.495.8110040.985.02PCX-25.4M-15025.4143.7215061.464.33PCX-25.4M-20025.4191.6220081.953.99PCX-25.4M-25025.4239.53250102.443.79PCX-25.4M-50025.4479.06500  204.883.39PCX-25.4M-75025.4718.59750307.323.26PCX-25.4M-100025.4958.121000409.763.20PCX-50.8M-10050.895.8110040.9811.82PCX-50.8M-15050.8143.72  15061.468.49PCX-50.8M-20050.8191.6220081.95 7.04PCX-50.8M-25050.8239.53250102.44 6.20PCX-50.8M-50050.8479.06 500204.884.58PCX-50.8M-75050.8718.59750307.324.05PCX-50.8M-100050.8958.121000 409.763.79 SpecificationsMaterial: VUVgradeMgF2SurfaceFlatness:   <λ/4@633nmSurfaceQuality:  <20/10(bothsides)CentrationError: ≤3arcminFocalLengthTolerance ： DiameterTolerance:<+0.00/-0.20mmThicknessTolerance: <±0.25mmClearAperture: ≥85%ofdiameter