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

50mm Dia. x 250mm FL VIS 0° Coated, UV Plano-Convex Lens

UV Fused Silica Plano-Convex (PCX) Lenses

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Stock #67-237
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$279.00
Qty 1-5
$279.00
Qty 6+
$237.20
Volume Pricing
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Diameter (mm):
50.00 +0.0/-0.025
Effective Focal Length EFL (mm):
250.00 @ 587.6nm
Back Focal Length BFL (mm):
245.21
Coating:
VIS 0° (425-675nm)
Coating Specification:
Ravg ≤0.4% @ 425 - 675nm
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
Centering (arcmin):
<1
Center Thickness CT (mm):
7.00 ±0.10
Edge Thickness ET (mm):
4.24
Radius R1 (mm):
114.62
Clear Aperture CA (mm):
49
f/#:
5
Numerical Aperture NA:
0.10
Type:
Plano-Convex Lens
Bevel:
Protective bevel as needed
Typical Energy Density Limit:
5 J/cm2 @ 532nm, 10ns
Wavelength Range (nm):
425 - 675
Damage Threshold, Reference: 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:
Reach 224:
Certificate of Conformance:

Product Family Description

TECHSPEC® UV Fused Silica Plano-Convex (PCX) Lenses feature precision specifications and a variety of coating options on a broadband substrate. Fused Silica is commonly used in applications from the Ultraviolet (UV) through the Near-Infrared (NIR) and its low index of refraction, low coefficient of thermal expansion, and low inclusion content make it ideal for laser applications and harsh environmental conditions. TECHSPEC UV Fused Silica Plano-Convex (PCX) Lenses feature industry leading diameter and centration specifications, making them ideal for integration into demanding imaging and targeting applications.

UV FS Transmission Curve
UV FS Transmission Curve
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