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Products / Optics / Optical Lenses / Plano-Convex Lenses / VIS-EXT Coated Plano-Convex (PCX) Lenses
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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

20.0mm Dia. x 25.0mm FL, VIS-EXT Coated Plano-Convex Lens

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Stock #88-710 Other Coating Options
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$44.00
Qty 1-9
$44.00
Qty 10+
$39.75
Volume Pricing
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Diameter (mm):
20.00 +0.0/-0.025
Effective Focal Length EFL (mm):
25.00 @ 587.6nm
Back Focal Length BFL (mm):
22.76
Coating:
VIS-EXT (350-700nm)
Coating Specification:
Ravg <0.5% @ 350 - 700nm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
N-SF11
Surface Quality:
40-20
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Focal Length Tolerance (%):
±1
Centering (arcmin):
<1
Center Thickness CT (mm):
4.00 ±0.10
Edge Thickness ET (mm):
1.26
Radius R1 (mm):
19.62
Clear Aperture CA (mm):
19
f/#:
1.25
Numerical Aperture NA:
0.40
Type:
Plano-Convex Lens
Bevel:
Protective bevel as needed
Typical Energy Density Limit:
5 J/cm2 @ 532nm, 10ns
Wavelength Range (nm):
350 - 700
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
5 J/cm2 @ 532nm, 10ns

Regulatory Compliance

RoHS 2015:
Compliant
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Reach 224:
Compliant
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Certificate of Conformance:
View
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Product Family Description

  • New Lower Price!
  • Visible Broadband Anti-Reflection Coating with Extended UV Performance
  • AR Coated to Provide <0.5% Reflectance per Surface for 350 - 700nm
  • Designed for 0° Angle of Incidence
  • Various Coating Options: Uncoated, MgF2, VIS 0°, VIS-NIR, NIR I, NIR II, and YAG-BBAR

Plano-Convex (PCX) Lenses have a positive focal length, making them ideal for collecting and focusing light in imaging applications. They are also useful in a variety of applications involving emitters, detectors, lasers, and fiber optics. Coated versions have optimum light transmission. Available in a wide variety of diameters and focal lengths.

Title  Type Compare Stock Number  Price Buy
20.0mm Optic Dia., Optic Mount Fixed #64-559 $31.00
Qty 10+ $27.90 Request Quote
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