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5mm H x 10mm L x 8mm FL Uncoated, Cylinder Lens

Stock #43-856
€87.50
×
Qty 1-5
€87.50
Qty 6-25
€70.00
Qty 26+
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Dimensions (mm):
5.0 x 10.0
Dimensional Tolerance (mm):
+0.0/-0.2
Effective Focal Length EFL (mm):
8.00
Back Focal Length BFL (mm):
5.72
Center Thickness CT (mm):
3.00
Center Thickness Tolerance (mm):
±0.1
Substrate:
N-BK7
Coating:
Uncoated
Edge Thickness ET (mm):
2.12
f/#:
1.6
Focal Length Tolerance (%):
±3
Numerical Aperture NA:
0.31
Radius R1 (mm):
4.13
Surface Quality:
60-40
Tilt Tolerance (mm):
±0.1 over H
Type:
Cylinder Lens, Plano-Convex
Wavelength Range (nm):
350 - 2200
Wedge Tolerance (arcmin):
15.00
RoHS:

Product Family Description

  • Cylinder Lenses Feature Tight Tolerances on Tilt and Wedge
  • Higher Image Quality than Standard Cylinder Lenses
  • N-BK7 Substrate for Broadband Performance

Focuses light in only one dimension. Similar to a PCX lens in profile, but is a portion of a cylinder instead of a sphere. Cylinder lenses can transform a point of light into a line image. This is useful for making laser line generators. The lens magnifies in one dimension so it can be used for stretching images. Can be used for focusing light into a slit or converging light for a line scan detector. Due to a tighter tolerance on tilt and wedge, high performance imaging lenses will give straighter lines and better images than our standard cylinder lenses.

Laser Optics

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