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See all 164 Products in Family

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More
50mm Dia. x 100mm FL, VIS-NIR, Inked, Double-Convex Lens

Stock #45-906-INK

S$119.20

Qty 1-9
S$119.20

Qty 10
S$107.36

Volume Pricing
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Code V Curves eDrawings: eprt IGES ISO PDF Drawings STEP: stp Zemax: zmx

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Diameter (mm):

50.00

Back Focal Length BFL (mm):

96.65

Effective Focal Length EFL (mm):

100.00

Coating:

VIS-NIR (400-1000nm)

Coating Specification:

R_abs ≤0.25% @ 880nm
R_avg ≤1.25% @ 400 - 870 nm
R_avg ≤1.25% @ 890 - 1000nm

Substrate:

N-BK7

Surface Quality:

40-20

Centering (arcmin):

Bevel:

Protective bevel as needed

Center Thickness CT (mm):

10.00

Center Thickness Tolerance (mm):

±0.1

Edge Thickness ET (mm):

3.76

Radius R₁=-R₂ (mm):

101.63

Clear Aperture CA (mm):

49.00

f/#:

2.00

Focal Length Tolerance (%):

±1

Numerical Aperture NA:

0.25

Type:

Double-Convex Lens

Wavelength Range (nm):

400 - 1000

Regulatory Compliance

RoHS:

Compliant

Product Family Description

AR Coated to Provide <1.25% Reflectance per Surface for 400 - 1000nm
<0.25% Reflectance @ 880nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, MgF₂, VIS 0°, NIR I, NIR II, VIS-EXT, and YAG-BBAR