Caracteristicas
Item # | UM05-AG | UM10-AG |
---|---|---|
Design Wavelength Range | 750 - 1000 nm | |
Reflectance (Absolute) | Rs > 99.0% Rp > 98.5% |
|
Diameter | 1/2" | 1" |
Diameter Tolerance | +0.0 mm / -0.1 mm | |
Thickness | 6.0 mm | |
Thickness Tolerance | ±0.2 mm | |
Clear Aperture | >80% of Diameter | |
Angle of Incidence | 45° | |
Group Delay Dispersion | S-Pol: <|20 fs2| P-Pol: <|30 fs2| |
|
Laser Induced Damage Thresholda |
0.39 J/cm2 (800 nm, 52 fs FWHM, S-Pol, 1 Pulse) 0.18 J/cm2 (800 nm, 52 fs FWHM, S-Pol, 1000 Pulses) |
|
Front Surface Flatness | λ/20 | λ/10 |
Front Surface Quality | 40-20 Scratch-Dig | |
Back Surface | Fine Ground | |
Parallelism | ≤3 arcmin | |
Substrate | Fused Silica |
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ventas@begssolutions.com.mx