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All Products / Optics / Optical Lenses / Cylinder Lenses / Acylinder Lenses / Acylinder Lenses
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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

25mm Dia x 20mm FL Acylinder Lens, MgF2 Coated

TECHSPEC Acylinder Lenses

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Stock #86-036 Contact Us
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£726.75
Qty 1-5
£726.75
Qty 6+
£581.40
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Diameter (mm):
25.00 +0.0/-0.1
Effective Focal Length EFL (mm):
20.00
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
N-SF5
f/#:
0.8
Numerical Aperture NA:
0.63
Coating:
MgF2 (400-700nm)
Type:
Acylinder Lens
Wavelength Range (nm):
400 - 700
Back Focal Length BFL (mm):
14.6
Center Thickness CT (mm):
9.00
Center Thickness Tolerance (mm):
±0.1
Clear Aperture (%):
90.00
Coating Specification:
Ravg ≤1.75% @ 400 - 700nm
Edge Thickness ET (mm):
2.6
Focal Length Specification Wavelength (nm):
587.6
Surface Accuracy, RMS (μm):
1.0
Surface Quality:
60-40

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
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Reach 235:
Compliant
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Product Family Description

  • Diffraction Limited Design
  • Ideal for Creating Thin Line Profiles of Monochromatic Light Sources
  • Focus Light in Single Dimension

TECHSPEC® Acylinder Lenses are similar to aspheric lenses in that they provide diffraction-limited focusing performance in only one dimension. By reducing spherical aberration along the focusing axis, TECHSPEC® Acylinder Lenses are ideal for creating thin line profiles. Compared to standard cylinder lenses, TECHSPEC® Acylinder Lenses also dramatically reduce the spot size of monochromatic light sources to provide sharp, thin lines.

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