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25.4mm Dia. 515nm 45°, Low Cost Laser Line Mirror

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Stock #39-994 In Stock
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$115.00
Qty 1-10
$115.00
Qty 11+
$102.00
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Surface Quality:
20-10
Type:
Laser Mirror
Parallelism (arcmin):
<3
Clear Aperture (%):
90
Durability:
MIL-C-675C
Back Surface:
Commercial Polish
Reflection at DWL (%):
99
Coating Specification:
Rabs >99% @ 515nm
Surface Flatness (P-V):
λ/10
Coating Type:
Dielectric
Coating:
Laser Mirror (515nm)
Design Wavelength DWL (nm):
515
Diameter (mm):
25.40 +0.0/-0.1
Thickness (mm):
6.35 ±0.2
Angle of Incidence (°):
45
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
N-BK7
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
3 J/cm2 @ 515nm, 20ns, 20Hz

Regulatory Compliance

RoHS:
Compliant
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Certificate of Conformance:
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Product Family Description

  • >97% Reflectivity at Design Wavelength
  • Up to λ/10 Surface Accuracy
  • Excellent Cost to Performance Ratio
  • Designs for Nd:YAG, Yb:YAG, and Diode Lasers

Low Cost Laser Line Mirrors are ideal for optical systems requiring cost-effective laser mirrors that do not compromise on performance. These mirrors feature N-BK7 or fused silica substrates, 20-10 surface quality, and up to λ/10 surface accuracy. With most mirrors providing >99% reflectance at their design wavelength, these mirrors are an ideal replacement for metallic coated mirrors in laser optical systems that require mirrors with higher reflectivity and higher laser damage thresholds. Low Cost Laser Line Mirrors are designed for either a 0° or 45° angle of incidence with coating options for Nd:YAG (266nm, 355nm, 532nm, 1064nm), Yb:YAG (515nm, 1030nm), or diode (488nm, 808nm, 850nm, 980nm) lasers.