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30mm Dia. x 50mm FL, VIS 0° Coated, Double-Convex Lens

Stock #48-253
$44.00
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Qty 1-9
$44.00
Qty 10-24
$39.60
Qty 25+
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Diameter (mm):
30.00 +0.0/-0.025
Back Focal Length BFL (mm):
47.82
Effective Focal Length EFL (mm):
50.00
Coating:
VIS 0° (425-675nm)
Coating Specification:
Ravg ≤0.4% @ 425 - 675nm
Substrate:
N-BK7
Surface Quality:
40-20
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Centering (arcmin):
<1
Bevel:
Protective bevel as needed
Center Thickness CT (mm):
6.55
Center Thickness Tolerance (mm):
±0.1
Edge Thickness ET (mm):
2.00
Radius R1=-R2 (mm):
50.56
Clear Aperture CA (mm):
29.00
f/#:
1.67
Focal Length Specification Wavelength (nm):
587.6
Focal Length Tolerance (%):
±1
Numerical Aperture NA:
0.30
Type:
Double-Convex Lens
Typical Energy Density Limit:
5 J/cm2 @ 532nm, 10ns
Wavelength Range (nm):
425 - 675
RoHS:

Product Family Description

Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems.

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