Lattice Electro Optics柱面BK7a平凸透镜B-CX

Lattice Electro Optics柱面BK7a平凸透镜B-CX

Specifications

 
Diameter Tolerance:+0/-0.005”
Thickness Tolerance:±0.010”
Concentricity:< 3 arc min.
Clear Aperture:> 85% of diameter
Focal Length Tolerance± 0.5%
Surface Figure:l/2 for Y-direction

l/4 for X-direction

Surface Quality:20-10 scratch-dig
Part No.MaterialX (mm)Y (mm)R (mm)f* (mm)ET (mm)CT (mm)
B-CX-0503-10BK712.76.355.1103.04.1
B-CX-1003-6BK725.46.353.316.353.05.4
B-CX-1005-13BK725.412.76.5712.73.07.9
B-CX-1005-20BK725.412.79.8219.13.05.3
B-CX-1010-50BK725.425.426.350.83.06.4
B-CX-1010-100BK725.425.451.71003.04.6
B-CX-1010-500BK725.425.4258.55003.03.3
B-CX-1010-1000BK725.425.4517.010003.03.2
B-CX-2010-25BK750.825.413.125.43.012.8
B-CX-2010-38BK750.825.419.738.13.07.6
B-CX-2010-50BK750.825.426.350.83.06.3
B-CX-2010-76BK750.825.439.476.23.05.1
B-CX-2010-100BK750.825.451.71003.04.6
B-CX-2020-100BK750.850.851.71003.09.7
B-CX-2020-200BK750.850.8103.42003.06.2
B-CX-2020-500BK750.850.8258.55003.04.3
B-CX-2020-1000BK750.850.8517.010003.03.7

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