Calcium Fluoride Plano-convex Spherical Lenses
 
Material:Calcium Fluoride
 
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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Calcium Fluoride Plano-convex Spherical Lenses
NO. Dia EFL R Tc Te BFL
13A5315R 12.70 20.00 8.68 4.30 1.50 17.00
13A5183R 12.70 50.00 21.69 2.50 1.50 48.26
13A5458R 12.70 80.00 34.71 2.10 1.50 78.54
13A5370R 25.40 40.00 17.35 7.50 2.00 34.77
13A5763R 25.40 50.00 21.69 6.10 2.00 45.75
13A5042R 25.40 75.00 32.54 4.60 2.00 71.79
13A5817R 25.40 100.00 43.38 3.90 2.00 97.28
13A5012R 25.40 150.00 65.08 3.30 2.00 147.70
13A5714R 25.40 200.00 86.77 2.90 2.00 197.98
13A5255R 25.40 250.00 108.46 2.70 2.00 248.12
13A5464R 25.40 500.00 216.92 2.40 2.00 498.33
13A5956R 25.40 750.00 325.39 2.20 2.00 748.47
13A5835R 25.40 1000.00 433.85 2.20 2.00 998.47