Custom designs need not be more expensive than standard coatings. In many cases a simple modification to a standard coating design can greatly enhance performance on your specific application at little or no additional cost. Sometimes, however, novel applications require new and innovative coating designs to meet the task. Penn Optical Coatings has more than 30 years’ experience in designing and engineering new coatings. We use both production friendly thin film software TF-Calc and the powerhouse solution finder Optilayer, however, our greatest resource is our experience and ability to combine a wide variety of design and process options to find the optimum result for your application. Tell us what you need – we’ll make it.

Polarizing Non-Polarizing Filter AR Reflecting
cubes cubes notch crystals beam-combining
laser line broad-band band-pass x – band AR x – band HR
broad-band UV-NRI color match super-T netural
UV-NRI paltes OD 0.3 – OD 0.8 UV-LWIR laser line
brewster laser line LWP – SWP weighted response angle tuned
high fluence dichroic high fluence