Products
Spherical Lenses
CaF2 Plano-convex Spherical Lenses
Material:CaF2
Design Wavelength:587.6nm
Focal Length Tolerance:±1%
Diameter Tolerance:+0.0/-0.1mm
Thickness Tolerance:±0.1mm
Surface Accuracy:λ/4@632.8nm
Surface Quality:80-50
Centration:<3'
Clear Aperture:>80%
Bevelling:<0.2×45°
Coating:IR AR Coating 3-5μm
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CaF2 Plano-convex Spherical Lenses
NO. EFL(mm) Dia(mm) Radius(mm) Tc(mm) Te(mm) BFL(mm)
13A5315R 20.00 12.70 8.68 4.30 1.50 17.00
13A5183R 50.00 12.70 21.69 2.50 1.50 48.26
13A5458R 80.00 12.70 34.71 2.10 1.50 78.54
13A5370R 40.00 25.40 17.35 7.50 2.00 34.77
13A5763R 50.00 25.40 21.69 6.10 2.00 45.75
13A5042R 75.00 25.40 32.54 4.60 2.00 71.79
13A5817R 100.00 25.40 43.38 3.90 2.00 97.28
13A5012R 150.00 25.40 65.08 3.30 2.00 147.70
13A5714R 200.00 25.40 86.77 2.90 2.00 197.98
13A5255R 250.00 25.40 108.46 2.70 2.00 248.12
13A5464R 500.00 25.40 216.92 2.40 2.00 498.33
13A5956R 750.00 25.40 325.39 2.20 2.00 748.47
13A5835R 1000.00 25.40 433.85 2.20 2.00 998.47

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