Wavelength range
190 – 3000 nm
Dimensions
Ø5 – 200 mm
Shape
Round, rectangular
Surface quality, S-D
20-10
Surface flatness, P-V
<λ/10 @ 632.8 nm*
Reflectance
>99.8%
LIDT
>10 J/cm² @ 1064 nm, 10 ns, 10 Hz
*depending on size
HR laser line mirrors provide optimized reflectivity at a certain wavelength and angle of incidence (AOI).
Dielectric HR coatings provide higher reflectivity values than metallic mirrors, that makes them a perfect choice for high-performance laser systems. Laser line mirrors can be optimized for certain wavelengths, the angle of incidence and polarization. HR laser line mirrors are widely used for Nd:YAG and Nd:YVO4 lasers fundamental wavelengths and their harmonics.
Dual laser line reflecting mirrors (DHR) have high reflectivity values for two desired wavelengths. That makes it a perfect choice for laser systems where two harmonics are used.
We design mirrors in-house to reach your desired specifications. We have some stock substrates to make coatings for your high-performance optics. Every coating batch is tested to confirm reflectivity. Mirrors can be optimized for high LIDT as well and LIDT measurements can be done upon request. Typical LIDT values can be found on our website: www.altechna.com/lidt.
Contact us and reveal your needs, we have the technical knowledge and capabilities to fulfill them: [email protected]
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