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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

9mm Dia. x 36mm FL 633nm V-Coat, UV PCX Lens

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Stock #25-878 3-5 days
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S$195.75
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Product Details

Type:
Plano-Convex Lens

Physical & Mechanical Properties

Diameter (mm):
9.00 +0.0/-0.025
Centering (arcmin):
<1
Center Thickness CT (mm):
2.00
Edge Thickness ET (mm):
1.38
Clear Aperture CA (mm):
8.1
Bevel:
Protective bevel as needed

Optical Properties

Effective Focal Length EFL (mm):
36.00 @ 587.6nm
Back Focal Length BFL (mm):
34.63
Coating:
633nm V-Coat
Coating Specification:
Rabs <0.25% @ 633nm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
40-20
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Focal Length Tolerance (%):
±1
Radius R1 (mm):
16.51
f/#:
4
Numerical Aperture NA:
0.13
Design Wavelength DWL (nm):
633

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 235:

Product Family Description

  • <0.25% Reflection at 633nm for HeNe Applications
  • 5 - 50mm Diameters Available
  • 10 - 250mm EFL Designs Available
  • 405nm, 532nm, 1064nm, and 1550nm V-Coated Options Offered

TECHSPEC® Laser Line Coated Fused Silica PCX Lenses are available in a variety of laser line V-Coat AR coating options. Designed for maximum throughput at the specified laser wavelength, these lenses are ideal for applications utilizing low power HeNe, Diode, and Nd:YAG laser sources. With a maximum reflection of <0.25% per surface at the design wavelength, the lenses will provide superior transmission in applications utilizing multiple optical components.></0.25%>

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UV vs. IR Grade Fused Silica

UV grade fused silica is ideal for UV and visible applications, but IR grade fused silica has better transmission in the IR due to a lack of OH- impurities.

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