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CRYSTALS
Crystals in-house growth
Crystaltechno LTD is in the growth of ZnSe(zinc selenide)CVD, KRS-5 (thallium bromide-iodide), CaF2 (calcium fluoride), BaF2 (barium fluoride)
Crystal in-house operating
Crystaltechno LTD at own facilities make optics from wide range of optical crystals from VUV to far IR.
We deal with fluorides from 120nm up to 12 um, II-IV components from Visible (ZnSe CVD), through medium IR (Ge, Si, GaAs) to 30-40um (KRS5)/
Also traditional FS, Sapphire(with dopes compounds for laser rods), Quartz.
After all above: CdTe, ZnTe, CdS, Calcite and other crystals are available.
Crystal coatings
Our coating department can produce all usual types of coatings accordingly to customers' specifications:
- Anti-reflection coatings. BBAR coatings and selected wave AR coatings.
- High Damage Threshold coatings for laser application.
- CO2 coatings: T(ZnSe)>99.5%@10.6 with Damage Threshold 5kWt/cm2
- High reflection and Partial Reflection dielectric coatings.
- Metal coatings (Al, Gold, Ag, Cr)
- Polarization coatings: Thin Film Polarizers, Polarization cubes
- Protective coatings.
- Custom requested coatings.
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