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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

Aspheric Lenses

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  • Diameters from 10 to 200mm
  • Focal Lengths from 7.5 to 300mm
  • Broadband AR Coatings Available

TECHSPEC® Aspheric Lenses are designed to focus light while eliminating spherical aberration from divergent light sources in applications including focusing the output of a laser diode. Aspheric lenses can increase the numerical aperture of a lens while minimizing system aberrations. Aspheric lenses may also reduce the number of elements needed in a multi-element system. Aspheric lenses can reduce overall system weight while providing advantages such as increasing throughput or simplifying assembly.

Common Specifications

Centering (arcmin):
≤5
Bevel:
Protective bevel as needed
Asphere Figure Error, RMS @ 632.8nm:
1.2λ
Surface Quality:
60-40
Conjugate Distance:
Infinite

Products

Dia. (mm) EFL (mm) NA  Coating   Compare   Stock Number   Price  Buy
10.00 10.00 0.50 BBAR (425-675nm)
Other Coating Options
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10.00 10.00 0.50 BBAR (600-1050nm)
Other Coating Options
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10.00 10.00 0.50 Uncoated
Other Coating Options
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10.00 7.50 0.67 BBAR (425-675nm)
Other Coating Options
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10.00 7.50 0.67 BBAR (600-1050nm)
Other Coating Options
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10.00 7.50 0.67 Uncoated
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12.50 12.50 0.50 BBAR (425-675nm)
Other Coating Options
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12.50 12.50 0.50 BBAR (600-1050nm)
Other Coating Options
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12.50 12.50 0.50 Uncoated
Other Coating Options
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12.50 9.50 0.66 BBAR (425-675nm)
Other Coating Options
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12.50 9.50 0.66 BBAR (600-1050nm)
Other Coating Options
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12.50 9.50 0.66 Uncoated
Other Coating Options
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15.00 22.50 0.33 BBAR (425-675nm)
Other Coating Options
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15.00 22.50 0.33 BBAR (600-1050nm)
Other Coating Options
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15.00 22.50 0.33 Uncoated
Other Coating Options
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15.00 18.75 0.40 BBAR (425-675nm)
Other Coating Options
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15.00 18.75 0.40 BBAR (600-1050nm)
Other Coating Options
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15.00 18.75 0.40 Uncoated
Other Coating Options
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15.00 15.00 0.50 BBAR (425-675nm)
Other Coating Options
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15.00 15.00 0.50 BBAR (600-1050nm)
Other Coating Options
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15.00 15.00 0.50 Uncoated
Other Coating Options
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15.00 11.25 0.66 BBAR (425-675nm)
Other Coating Options
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15.00 11.25 0.66 BBAR (600-1050nm)
Other Coating Options
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15.00 11.25 0.66 Uncoated
Other Coating Options
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15.00 9.00 0.83 BBAR (425-675nm)
Other Coating Options
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15.00 9.00 0.83 BBAR (600-1050nm)
Other Coating Options
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15.00 9.00 0.83 Uncoated
Other Coating Options
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20.00 20.00 0.50 BBAR (425-675nm)
Other Coating Options
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20.00 20.00 0.50 BBAR (600-1050nm)
Other Coating Options
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20.00 20.00 0.50 Uncoated
Other Coating Options
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20.00 15.00 0.66 BBAR (425-675nm)
Other Coating Options
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20.00 15.00 0.66 BBAR (600-1050nm)
Other Coating Options
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20.00 15.00 0.66 Uncoated
Other Coating Options
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20.00 12.50 0.80 BBAR (425-675nm)
Other Coating Options
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20.00 12.50 0.80 BBAR (600-1050nm)
Other Coating Options
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20.00 12.50 0.80 Uncoated
Other Coating Options
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25.00 50.00 0.25 BBAR (425-675nm)
Other Coating Options
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25.00 50.00 0.25 BBAR (600-1050nm)
Other Coating Options
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25.00 50.00 0.25 Uncoated
Other Coating Options
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25.00 37.50 0.33 BBAR (425-675nm)
Other Coating Options
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25.00 37.50 0.33 BBAR (600-1050nm)
Other Coating Options
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25.00 37.50 0.33 Uncoated
Other Coating Options
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25.00 31.25 0.40 BBAR (425-675nm)
Other Coating Options
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25.00 31.25 0.40 BBAR (600-1050nm)
Other Coating Options
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25.00 31.25 0.40 Uncoated
Other Coating Options
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25.00 25.00 0.50 BBAR (425-675nm)
Other Coating Options
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25.00 25.00 0.50 BBAR (600-1050nm)
Other Coating Options
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25.00 25.00 0.50 Uncoated
Other Coating Options
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25.00 18.75 0.66 BBAR (425-675nm)
Other Coating Options
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25.00 18.75 0.66 BBAR (600-1050nm)
Other Coating Options
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25.00 18.75 0.66 Uncoated
Other Coating Options
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25.00 15.00 0.83 BBAR (425-675nm)
Other Coating Options
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25.00 15.00 0.83 BBAR (600-1050nm)
Other Coating Options
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25.00 15.00 0.83 Uncoated
Other Coating Options
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30.00 30.00 0.50 BBAR (425-675nm)
Other Coating Options
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30.00 30.00 0.50 BBAR (600-1050nm)
Other Coating Options
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30.00 30.00 0.50 Uncoated
Other Coating Options
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30.00 22.50 0.66 BBAR (425-675nm)
Other Coating Options
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30.00 22.50 0.66 BBAR (600-1050nm)
Other Coating Options
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30.00 22.50 0.66 Uncoated
Other Coating Options
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30.00 17.50 0.86 BBAR (425-675nm)
Other Coating Options
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30.00 17.50 0.86 BBAR (600-1050nm)
Other Coating Options
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30.00 17.50 0.86 Uncoated
Other Coating Options
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40.00 40.00 0.50 BBAR (425-675nm)
Other Coating Options
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40.00 40.00 0.50 BBAR (600-1050nm)
Other Coating Options
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40.00 40.00 0.50 Uncoated
Other Coating Options
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40.00 30.00 0.66 BBAR (425-675nm)
Other Coating Options
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40.00 30.00 0.66 BBAR (600-1050nm)
Other Coating Options
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40.00 30.00 0.66 Uncoated
Other Coating Options
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40.00 25.00 0.80 BBAR (425-675nm)
Other Coating Options
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40.00 25.00 0.80 BBAR (600-1050nm)
Other Coating Options
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40.00 25.00 0.80 Uncoated
Other Coating Options
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50.00 50.00 0.50 BBAR (425-675nm)
Other Coating Options
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50.00 50.00 0.50 BBAR (600-1050nm)
Other Coating Options
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50.00 50.00 0.50 Uncoated
Other Coating Options
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50.00 37.50 0.66 BBAR (425-675nm)
Other Coating Options
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50.00 37.50 0.66 BBAR (600-1050nm)
Other Coating Options
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50.00 37.50 0.66 Uncoated
Other Coating Options
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50.00 30.00 0.83 BBAR (425-675nm)
Other Coating Options
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50.00 30.00 0.83 BBAR (600-1050nm)
Other Coating Options
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50.00 30.00 0.83 Uncoated
Other Coating Options
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75.00 112.50 0.33 Uncoated
Other Coating Options
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75.00 112.50 0.33 BBAR (425-675nm)
Other Coating Options
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75.00 112.50 0.33 BBAR (600-1050nm)
Other Coating Options
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75.00 75.00 0.50 Uncoated
Other Coating Options
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75.00 75.00 0.50 BBAR (425-675nm)
Other Coating Options
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75.00 75.00 0.50 BBAR (600-1050nm)
Other Coating Options
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75.00 60.00 0.63 Uncoated
Other Coating Options
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75.00 60.00 0.63 BBAR (425-675nm)
Other Coating Options
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75.00 60.00 0.63 BBAR (600-1050nm)
Other Coating Options
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100.00 150.00 0.33 Uncoated
Other Coating Options
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100.00 150.00 0.33 BBAR (425-675nm)
Other Coating Options
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100.00 150.00 0.33 BBAR (600-1050nm)
Other Coating Options
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100.00 100.00 0.50 Uncoated
Other Coating Options
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100.00 100.00 0.50 BBAR (425-675nm)
Other Coating Options
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100.00 100.00 0.50 BBAR (600-1050nm)
Other Coating Options
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100.00 80.00 0.63 Uncoated
Other Coating Options
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100.00 80.00 0.63 BBAR (425-675nm)
Other Coating Options
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100.00 80.00 0.63 BBAR (600-1050nm)
Other Coating Options
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150.00 225.00 0.33 Uncoated
Other Coating Options
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150.00 225.00 0.33 BBAR (425-675nm)
Other Coating Options
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150.00 225.00 0.33 BBAR (600-1050nm)
Other Coating Options
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150.00 150.00 0.50 Uncoated
Other Coating Options
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150.00 150.00 0.50 BBAR (425-675nm)
Other Coating Options
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150.00 150.00 0.50 BBAR (600-1050nm)
Other Coating Options
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150.00 120.00 0.63 Uncoated
Other Coating Options
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150.00 120.00 0.63 BBAR (425-675nm)
Other Coating Options
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150.00 120.00 0.63 BBAR (600-1050nm)
Other Coating Options
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200.00 300.00 0.33 Uncoated

Product Details

TECHSPEC Aspheric Lenses feature low f/#’s for optimum light gathering performance. Prescription data is available to easily integrate these aspheric lenses into an optical system. These lenses have also been computer optimized to eliminate spherical aberration while minimizing higher order aberrations. VIS coating option provides less than 1.5% reflection from 425 – 675nm. NIR coating option provides less than 1.5% reflection from 600 – 1050nm. Contact our sales department for volume pricing or for help specifying a custom aspheric lens.

Technical Information

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.