Since 1972, Photo Sciences, Inc. has provided our customers with the most versatile line of unique micro-photolithograpy services offered anywhere. 

Photo Sciences supplies precision fabricated parts with geometric features smaller than one micron to a wide range of industry applications, including photomasks for both semiconductor and MEMS organizations, etched apertures for light projection projects, patterned lenses, optics for human machine interfaces and infrared components, resolution targets, apodizers, encoders, reticles, linear scales and shadow masks.

PSI covers everything from prototype to full-scale production, where our unmatched possibilites will even offer lithographic processes and system engineering for customers to bring in-house. 

 The key to Photo Sciences success is in its ability to apply core technologies across a broad range of industries, by responding with custom micro fabrication solutions that offer tight tolerance patterning using multiple shapes, coatings and substrates. 

It is PSI's 30+ years of experience integrating these core technologies that allows us to provide you a complete package.