Product

  • Double Convex Lens
  • Double Convex Lens

Double Convex Lens

DOUBLE CONVEX LENS

Product introduction

  • Specifications
    Material BK7
    Design Wavelength 546.1nm
    Design Index 1.5183+/-0.0005
    Diameter Tolerance +0.0,-0.15mm
    Paraxial Focal Length Tolerance +/-2%
    Centration 3 arc minute
    Clear Aperture >85%
    Surface Figure λ/4@632.8nm
    Surface Quality 60/40
    Bevel 0.25mm*45°
    Coating  Uncoated


    Part No φ(mm) f (mm) R1 (mm) tc(mm) te(mm) fb(mm)
    DCX1201 12.7 20 20.01 4 2 18.6
    DCX1202 12.7 25 25.28 3.6 2 23.8
    DCX1203 12.7 30 30.52 3.3 2 28.9
    DCX1204 12.7 40 40.95 3 2 39
    DCX1301 25.4 25.4 24.71 9 2 22.2
    DCX1314 25.4 35 35.09 6.8 2 32.8
    DCX1315 25.4 40
    40.4 6.1 2 37.9
    DCX1302 25.4 50
    50.92 5.2 2 48.3
    DCX1316 25.4 60 61.4 4.7 2 58.5
    DCX1303 25.4 75 77.04 4.1 2 73.6
    DCX1304 25.4 100 103.05 3.6 2 98.8
    DCX1305 25.4 125 129.02 3.3 2 123.9
    DCX1306 25.4 150 154.97 3 2 149

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