interferometers in Worldwide

Laser Safety Goggles Laser Curtains Laser Viewing Windows Laser Safety Barriers Argon Lasers Polarization Instruments & Optics Interferometers.

For over 25 years, API has led the industry in the development of the most portable, easy-to-use and accurate laser interferometer-based measurement systems. We provide metrology solutions for the worldʼs leading companies.

Specialists in Vacuum Optics and X-Ray & Electron-Optical Components.

PMIC (Precision Measurements and Instruments Corporation) Laboratory tests materials of low thermal expansion, moisture expansion, and thermal conductivity. Expansion measurements use high precision dilatometers and Michelson interferometers. Absolute accuracy depends on your material, temperature …