eo_logo
  • Country/Region
  • cart   
 
See all 84 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

25mm Dia. 4° Nom. Fused Silica Wedge Prism 355nm Laser V-Coat

TECHSPEC Fused Silica Wedge Prisms

TECHSPEC Fused Silica Wedge Prisms
×
TECHSPEC Fused Silica Wedge Prisms
Stock #39-086
€132.00
×
Qty 1-5
€132.00
Qty 6+
€100.00
Volume Pricing
Request Quote
Coating:
Laser V-Coat (355nm)
Angle Tolerance (arcsec):
15
Bevel:
Protective bevel as needed
Coating Specification:
Rabs <0.25% @ 355nm
Coefficient of Thermal Expansion CTE (10-6/°C):
0.52
Design Wavelength DWL (nm):
355
Diameter (mm):
25.00
Image Orientation:
Beam Deviation
Power (diopters):
6.99
Ray Deviation @ 355nm (°):
4.00
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Surface Flatness:
λ/10
Surface Quality:
20-10
Thickness (mm):
3.00
Wedge Angle:
8° 17'39"
Damage Threshold, Pulsed:
7.5 J/cm2 @ 355nm, 20ns, 20Hz

Regulatory Compliance

RoHS 2015:
Reach 209:

Product Family Description

  • Deviates Laser Beam Path from 0.5° - 5.0°
  • Ideal for UV to NIR Beam Steering Applications from 250 to 1064nm
  • Ideal for High Power Beam Steering Applications

TECHSPEC® Fused Silica Wedge Prisms are designed for a range of laser beam steering applications requiring UV-VIS or first through fourth Nd:YAG harmonic Anti-Reflection Coatings. They are optimized to ensure the highest level of system performance using tightly controlled specifications including λ/10 surface flatness, 20-10 surface quality, and a wedge tolerance of 15 or 30 arcseconds. The Nd:YAG coated versions feature high transmittance and guaranteed laser damage thresholds specific to the design wavelength. TECHSPEC® Fused Silica Wedge Prisms utilize a wedge design to deviate laser beam path from 0.5° – 5°. By creating a risley prism pair using two wedge prisms with the same ray deviation, custom beam steering up to two times the wedge deviation is possible. A low coefficient of thermal expansion ensures accurate beam steering in high power laser applications.

Note: Power Diopter is defined as 1cm deviation at a distance of 1m from the prism. TECHSPEC® Wedge Prisms are also available in N-BK7 versions.

 
Sales & Expert Advice
 
or view regional numbers
Easy-to-Use
QUOTE TOOL
enter stock numbers to begin


×