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All Products / Optics / Optical Lenses / Aspheric Lenses / Glass Polished / UV Fused Silica Aspheric 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

12.5mm Dia 0.58 NA, Uncoated, UV Fused Silica Aspheric Lens

TECHSPEC UV Fused Silica Aspheric Lenses

TECHSPEC UV Fused Silica Aspheric Lenses
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Stock #17-321 3-5 days
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Other Coating Options
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A$662.40
Qty 1-5
A$662.40
Qty 6+
A$529.60
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Specifications

General

Type:
Aspheric Lens

Physical & Mechanical Properties

Diameter (mm):
12.50 +0/-0.025
Centering (arcmin):
<3
Clear Aperture CA (mm):
11.25
Edge Thickness ET (mm):
3.72
Center Thickness CT (mm):
9.50 ±0.1
Bevel:
Protective bevel as needed
Shape of Back Surface:
Convex

Optical Properties

Effective Focal Length EFL (mm):
10.00 @ 355nm
Numerical Aperture NA:
0.58
Back Focal Length BFL (mm):
4.06
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Aspheric Design Wavelength (nm):
355
Asphere Figure Error, RMS @ 632.8nm:
0.4λ
Coating:
Uncoated
Surface Quality:
40-20
f/#:
0.8
Radius R2 (mm):
25.219
Conjugate Distance:
Infinite
Power (diopters):
100.00

Regulatory Compliance

RoHS:
Compliant
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Certificate of Conformance:
View
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Product Details

  • Low Coefficient of Thermal Expansion
  • Precision and High Precision Options
  • High Numerical Apertures to Maximize Throughput

TECHSPEC® UV Fused Silica Aspheric Lenses offer the benefits of an aspheric element combined with the manufacturing precision of state-of-the-art grinding and polishing equipment. These fused silica optics can be easily designed and integrated into complex optical systems with the available prescription data. Featuring low f/#’s, which allow for a larger aperture and thus more light gathering and focusing performance, these fused silica lenses are computer-optimized to eliminate spherical and minimize higher order aberrations. TECHSPEC® UV Fused Silica Aspheric Lenses offer a low coefficient of thermal expansion, making them ideal for applications in metrology, beam-focusing or collimating, and OEM integration.  These lenses are available in a variety of coating options and are offered in sizes ranging from 10-50mm.  

Technical Information

UV FS Transmission Curve
UV FS Transmission Curve

Related Products

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include:

  • Custom dimensions, materials, coatings, and more
  • High-precision surface quality and flatness
  • Tight tolerances and complex geometries
  • Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.

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