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

19.1mm Dia., 6.35mm Thick, 266nm, λ/10 Fused Silica Window

TECHSPEC λ/10 Laser Line Coated Windows

TECHSPEC λ/10 Laser Line Coated Windows

Stock #38-921
×
Qty 1-5
£97.75
Qty 6+
£87.97
Volume Pricing
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Angle of Incidence (°):
0
Clear Aperture CA (mm):
17.19
Design Wavelength DWL (nm):
266
Coating:
Laser V-Coat (266nm)
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Diameter (mm):
19.10 +0.00/-0.10
Surface Quality:
10-5
Thickness (mm):
6.35 ±0.20
Type:
Laser Line Window
Parallelism (arcmin):
<3
Coating Specification:
Rabs <0.25% @ 266nm
Surface Flatness:
λ/10
Damage Threshold, Pulsed:
3 J/cm2 @ 266nm, 20ns, 20Hz
Edges:
Fine Ground

Regulatory Compliance

RoHS 2015:
Reach 209:

Product Family Description

TECHSPEC® λ/10 Laser Line Coated Windows are designed for direct integration into laser applications. This robust product family features common imperial sizes, many of which offer multiple thickness options. Anti-reflection coatings are available at common laser wavelengths, minimizing surface reflection for optimal system transmission. TECHSPEC λ/10 Laser Line Coated Windows provide laser grade specifications including λ/10 surface flatness, 10-5 surface quality, and <3 arcmin parallelism. These windows are ideal for industrial laser applications ranging from protective coverings to separating various environments.

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