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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

25mm Dia 0.50 NA, 1064nm V-Coat, Aspheric Lens

TECHSPEC® Laser Line Coated Aspheric Lenses

TECHSPEC® Laser Line Coated Aspheric Lenses

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Stock #33-019 8 In Stock Other Coating Options
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Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
A$987.20
Volume Pricing
Qty 1-5 A$987.20 each
Qty 6-25 A$795.20 each
Qty 26-49 A$742.40 each
Need More? Request Quote
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Specifications

General

Type:
Aspheric Lens

Physical & Mechanical Properties

Diameter (mm):
25.00 +0.0/-0.1
Centering (arcmin):
≤5
Clear Aperture CA (mm):
22.5
Edge Thickness ET (mm):
1.75
Center Thickness CT (mm):
9.75 ±0.1
Bevel:
Protective as needed
Shape of Back Surface:
Plano

Optical Properties

Effective Focal Length EFL (mm):
25.00 @ 587.6nm
Numerical Aperture NA:
0.50
Back Focal Length BFL (mm):
18.32
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Aspheric Design Wavelength (nm):
1064
Asphere Figure Error, RMS @ 632.8nm:
1.2λ
Coating:
Laser V-Coat (1064nm)
Coating Specification:
Rabs ≤0.25% @ 1064nm
Surface Quality:
60-40
f/#:
1.00
Conjugate Distance:
Infinite
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
15 J/cm2 @ 1064nm, 20ns, 20Hz
Power (diopters):
40.00

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
View
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Reach 235:
Compliant
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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.

Product Details

  • Designed and Coated for Nd:YAG Laser Wavelengths
  • High Laser Damage Thresholds
  • Low Coefficient of Thermal Expansion

TECHSPEC® Laser Line Coated Aspheric Lenses are designed to maximize performance in high power Nd:YAG laser applications. The aspheric designs minimize spherical aberration to decrease laser spot size and maintain high power per area. Additionally, TECHSPEC® Laser Line Coated Aspheric Lenses feature high performance coatings that have been optimized for the most popular Nd:YAG laser wavelengths and a high damage threshold, UV fused silica substrate that is highly resistant to thermal expansion.

Laser Optics

Compatible Mounts

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