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Fused Silica Lenses

Specifications:
Material: UV grade Fused Silica
Design Wavelength: 546.1nm
Design Index: 1.46008 ± 0.00005
Diameter Tolerance: +0.0, -0.15mm
Paraxial Focal length: ±2%
Centration: 3 arc minutes
Clear Aperture: >80%
Surface Irregularity: λ/4 per 25mm at 632.8nm
Surface Quality: 60-40 scratch and dig
Protective Bevel




    Fused Silica Plano-Concave Lenses[TOP]
    Part No. f (mm) φ(mm) R1(mm) tc(mm) te(mm) fb(mm)
    APCV1301 -250 25.4 115.02 2 2.7 -251.4



    Fused Silica Double-Convex Lenses[TOP]
    Part No. f (mm) φ(mm) R1=R2 (mm) tc(mm) te(mm) fb(mm)
    ADCX1401 50 38 44.1 11.6 3 45.9



    Fused Silica Plano-Convex Lenses[TOP]
    Part No. f (mm) φ(mm) R1(mm) tc(mm) te(mm) fb(mm)
    APCX1201 25 12.7 11.5 3.9 2 22.3
    APCX1301 50 25.4 23 5.8 2 46
    APCX1302 75 25.4 34.51 4.4 2 72
    APCX1303 100 25.4 46.01 3.8 2 97.4
    APCX1304 150 25.4 69.01 3.2 2 147.8
    APCX1305 200 25.4 92.02 2.9 2 198
    APCX1306 500 25.4 230.04 2.4 2 498.4
    APCX1401 150 38 69.01 5.7 3 146.1