CaF2 Positive Meniscus Spherical Lenses

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Product Name:	CaF2 Positive Meniscus Spherical Lenses
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Specifications	Design Wavelength:587.6nm
Price Term:	FOB
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Minimum Order	1
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CaF2 Positive Meniscus Spherical Lenses
Material:CaF2
Design Wavelength:4¦Ìm
Focal Length Tolerance:¡À1%
Diameter Tolerance:+0.0/-0.1mm
Thickness Tolerance:¡À0.1mm
Surface Accuracy:¦Ë/4@632.8nm
Surface Quality:80-50
Centration:<3'
Clear Aperture:>80%
Bevelling:<0.2¡Á45¡ã
Coating:IR AR Coating 3-5¦Ìm
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CaF2 Positive Meniscus Spherical Lenses
NO. EFL(mm) Dia(mm) Radius(mm) Tc(mm) Te(mm) BFL(mm)
13E5838R 20.00 12.70 (R1)7.50(R2)72.44 4.70 1.40 16.36
13E5243R 50.00 12.70 (R1)15.00(R2)52.79 3.00 2.00 47.09
13E5234R 80.00 12.70 (R1)20.00(R2)49.08 3.00 2.40 76.52
13E5183R 40.00 25.40 (R1)15.00(R2)146.95 8.90 2.40 33.10
13E5801R 50.00 25.40 (R1)15.50(R2)55.20 7.10 2.00 43.35
13E5802R 75.00 25.40 (R1)15.50(R2)28.02 5.60 2.00 67.12
13E5803R 100.00 25.40 (R1)20.00(R2)36.81 4.00 1.70 94.19
13E5382R 150.00 25.40 (R1)35.00(R2)78.62 4.00 2.70 145.02
13E5414R 200.00 25.40 (R1)40.00(R2)75.89 4.00 3.00 194.19
13E5990R 500.00 25.40 (R1)125.00(R2)317.77 4.00 3.60 495.35
13E5656R 750.00 25.40 (R1)150.00(R2)290.83 4.00 3.70 744.19
13E5714R 1000.00 25.40 (R1)250.00(R2)638.52 4.00 3.80 995.35

Company:	Gold Dragon Optics Electronic Technology Co.,Ltd
Contact:	Mr. xiaoming xu
Address:	3-4Floor 1Building, No929 ChaoRan Street
Postcode:	130000
Tel:	86-0431-80812835
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Gold Dragon Optics Electronic Technology Co.,Ltd Products >> CaF2 Positive Meniscus Spherical Lenses

Gold Dragon Optics Electronic Technology Co.,Ltd

Products >> CaF2 Positive Meniscus Spherical Lenses