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20mm λ/20, 266nm V-Coat, Nd:YAG Right Angle Prism

TECHSPEC Nd:YAG Laser Line λ/20 UV Fused Silica Right Angle Prisms

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Stock #37-620
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$337.50
Qty 1-5
$337.50
Qty 6+
$270.00
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Angle Tolerance (arcsec):
±15
Coating:
Laser V-Coat (266nm)
Design Wavelength DWL (nm):
266
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
20-10
Type:
Right Angle Prism
Dimensional Tolerance (mm):
+0.00/-0.10
Bevel:
Protective bevel as needed
Clear Aperture (%):
90
Length of Hypotenuse (mm):
28.3
Length of Legs (mm):
20.0
Pyramid Tolerance (arcmin):
±1
Image Orientation:
Left-Handed
Coating Specification:
Rabs <0.25% @ 266nm
Surface Flatness (P-V):
λ/20
Damage Threshold, Pulsed:
3 J/cm2, 20ns, 20Hz
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, 20ns, 20Hz

Regulatory Compliance

RoHS 2015:
Reach 209:
Certificate of Conformance:

Product Family Description

  • λ/20 Surface Flatness
  • <0.25% Reflection for Nd:YAG Applications
  • 5 - 25mm Sizes Available

TECHSPEC® Nd:YAG Laser Line λ/20 UV Fused Silica Right Angle Prisms offer a combination of precision surface flatness and guaranteed laser damage threshold AR coatings. These prisms are ideal for beam steering with minimal wavefront distortion due to λ/20 surface flatness on all faces. A ±15 arcsecond angular tolerance ensures consistent alignment for volume integration. TECHSPEC® Nd:YAG Laser Line λ/20 UV Fused Silica Right Angle Prisms are designed for transmission through the anti-reflection coated legs of the prism, resulting in a 90° turn in beam direction. A vertically integrated manufacturing process ensures these prisms are easily scaled for custom requests.

Right Angle Prism Ray Path
Right Angle Prism Ray Path
Right Angle Prism Ray Path
Right Angle Prism Ray Path
Right Angle Prism Tunnel Diagram
Right Angle Prism Tunnel Diagram
Right Angle Prism Tunnel Diagram
Right Angle Prism Tunnel Diagram
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