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SPIE Photonics West
30-January - 01-February 2018
San Francisco, CA, United States

4D Technology Corp.

4D Technology Corp.
3280 E Hemisphere Loop Ste 146
Tucson, AZ
United States
Company Description
Featured Product: PhaseCam 6100 Ultra-Compact Twyman-Green Laser Interferometers for visible through SWIR wavelengths

4D Technology designs and manufactures dynamic laser interferometers, optical profilers, surface gauges and polarization cameras for non-contact metrology of optics and precision surfaces, even in the presence of vibration. 4D laser interferometers acquire data in as little as 30 microsec, at wavelengths from DUV through IR, with apertures from 33 to 800mm. Applications include astronomy, aerospace, general optics, flexible electronics, displays and more.