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

25mm Dia., 0.66 NA, Uncoated, Mounted High Precision Aspheric Lens

Mounted High Precision Aspheric Lenses

Mounted High Precision Aspheric Lenses
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Mounted High Precision Aspheric Lenses
Stock #16-845
S$930.00
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Qty 1+
S$930.00
Volume Pricing
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Diameter (mm):
25.00 +0.00/-0.025
Effective Focal Length EFL (mm):
18.75 @ 587.6nm
Numerical Aperture NA:
0.66
Back Focal Length BFL (mm):
11.27
Center Thickness CT (mm):
13.50 ±0.10
Coating:
Uncoated
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Clear Aperture CA (mm):
22.50
Asphere Figure Error (μm RMS):
0.25
Surface Quality:
40-20
Edge Thickness ET (mm):
7.97
Centering (arcmin):
<5
Bevel:
Protective bevel as needed
f/#:
0.75
Shape of Back Surface:
Plano
Wavelength Range (nm):
390 - 2500
Conjugate Distance:
Infinite
Lens Included:
Mount Diameter (mm):
30.0
Mount Thickness (mm):
18.7
Focal Length Specification Wavelength (nm):
587.6

Regulatory Compliance

RoHS:

Product Family Description

  • Precision Mounted with <5µm Centering
  • Ideal for Applications Requiring Multi-Element System Alignment
  • 0.25µm RMS Aspheric Figure Error

TECHSPEC® Mounted High Precision Aspheric Lenses feature our TECHSPEC High Precision Aspheric Lenses mounted in precision centered, lathed mounts. These mounted aspheric lenses are nearly perfectly aligned with <5µm centering difference between the apex of the lens and the mount diameter. With a precision 0.25µm RMS aspheric figure error, these lenses eliminate spherical aberrations without introducing higher order aberrations into an optical system. TECHSPEC Mounted High Precision Aspheric Lenses are ideal for integration into optical systems requiring multi-element alignment, including imaging and laser systems. Please contact us if your application requires any of our TECHSPEC High Precision Aspheric Lenses precision mounted.

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