Vacuum coating

ZOMZ possesses wide experience in manufacturing high-quality optical coatings. Optical workshop is equipped with modern equipment and has perfect means of control, allowing to receive high precision coatings in a wide spectrum range. Zomz specialists have developed and implemented manufacturing technologies of unique conductive coatings and narrow-band interference coatings.

Antireflective single and multi coatings

Single and multi coatings for all marks of optical glasses and crystals in the size up to 300 mm.

- Three, five-layer coatings (range 0,4-1,2 microns, p≤0,5 %)

- Two-layer coatings ( range 0,3-1,2 microns, p≤0,2 %)

- All kinds of single coatings ( range 0,3-10,6 microns, p≤1,5 %)

Interference optical filters: narrow-band and contrast

- Diameter: Ø 10-50 mm

- Wave length: λmax = 0,3-1,2 microns

- halfwidth:∆λ 0,5 = 3-25 nanometers

- Refractive index Т≥30-70 %

Material: Al, Ag, Cu, Au with protective coatings

- reflection RAl of ≥93 %

- reflection RAg≥97 of %

- Dielectric mirrors (range 0,3-1,2 microns, reflection p λ = 20-99 %)

- Refractive index: Т≥85 %

- Film resistance = 20-2000 Om / □

Selective mirrors, R≥99 %

- Antireflective multicoatings for laser devices, p λ ≤ 0,2 %

- Protective antilaser coating for glasses, reflective index p λ ≥ 99 % in a range 0,3-1,2 microns

- spectrum range 0,3-1,2 mkm;

- polarizing degree ≥ 99%

- spectrum range 0,3-1,2 mkm;

- reflective index pλ =10-99%