high quality precision optical components and optical-mechanical assemblies

We produce  Spherical and plan optics  Laser optics  Micro-optics  Crystal optics  Polarization optics  Optical filters, dielectric mirrors, beam splitters, antireflection coatings, "notch" filters  Prisms, wedges  Light-pipe and axicons  Custom optical elements and assembly fabrication and lens design Technical specifications  Diameter of optical elements: 5…250 mm  Surface Quality: up to 10-5  Surface Flatness: up to /10  Surface roughness: up to 2 Å  Dimension tolerances: ±0,01 mm  Angular tolerances: ±0,5 arc sec  Parallelism: ±1 arc sec  Optical coatings in the spectral range: 360…2000 nm. Quality control is carried out at all production stages using modern measuring instruments such as ZIGO GPI XP interferometer (working diameter up to 150 mm), MÖLLER-WEDEL Goniomat M goniometer, PHOTON RT spectrophotometer etc.