TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

25mm Dia. x 100mm FL Uncoated, λ/20 PCX Lens

TECHSPEC λ/20 Plano-Convex (PCX) Lenses

TECHSPEC λ/20 Plano-Convex (PCX) Lenses

TECHSPEC λ/20 Plano-Convex (PCX) Lenses Any of our lenses with a diameter of 5mm or greater can be specified with blackened edges. To specify the blackening, simply append a –INK to the BBAR coated stock number.
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Stock #33-053 Clearance Contact Us
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£169.96
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£169.96
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Diameter (mm):
25.00 +0.0/-0.1
Effective Focal Length EFL (mm):
100.00 @ 587.6nm
Back Focal Length BFL (mm):
97.4
Coating:
Uncoated
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
20-10
Power (P-V) @ 632.8nm:
λ/4
Irregularity (P-V) @ 632.8nm:
λ/20
Focal Length Tolerance (%):
±1
Centering (arcmin):
<1
Center Thickness CT (mm):
3.79 ±0.10
Edge Thickness ET (mm):
2.05
Radius R1 (mm):
45.85
Clear Aperture CA (mm):
22.5
f/#:
4.00
Numerical Aperture NA:
0.13
Type:
Plano-Convex Lens
Bevel:
Protective bevel as needed
Wavelength Range (nm):
200 - 2200

Regulatory Compliance

RoHS:
Certificate of Conformance:

Product Family Description

  • λ/20 Surface Accuracy
  • Available Uncoated or with a Variety of Nd:YAG Laser Coating Options
  • Includes Full Data Package with Interferogram and Measured Results for Geometric Tolerances

TECHSPEC® λ/20 Plano-Convex (PCX) Lenses are ideal for applications requiring minimal wavefront distortion. TECHSPEC λ/20 Plano-Convex (PCX) Lenses feature the characteristics required for high precision use, including a precision fused silica substrate, λ/20 surface accuracy, and 20-10 surface quality. Each lens is available with a full data package that includes interferogram and measured results for diameter, radius, center thickness, and centration.

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