Precision finished BK7, Fused Silica and Sapphire windows available in custom sizes and machined shapes. Fine tune your reflection and transmission performance requirements with an ultra-durable low loss multi-layer thin film coating. Using high energy deposition techniques, we offer low stress, conductive (ITO), high reflection and enhanced metal mirrors as well as low absorption antireflection coatings. Our advanced metrology and testing laboratory measures performance characteristics for each optic including finish, wavefront, reflection, transmission, vacuum/leak detection, defect mapping and surface quality. From initial samples for development to low-volume production, we offer solutions for your specialized needs.

Shop

EUV 193 Laser Grade viewports offer great transmission at some of the lowest frequencies possible for fused silica (Internal transmission > 99.5% at 193nm).

Bake-Out Ramp Rate: 20°C per Minute
EUV Fused Silica Transmission Chart

Product Filters

No items found matching your query.

Have a Custom
Application?

We can build it.

Our Sales Experts Are Here to Help

“Things are only impossible until they're not.”

– Captain Jean-Luc Picard
Star Trek

Subscribe to learn more about the impossible science at MPF.

Come Check out

Our Cool new
Gadgets ! !

Spectro Xsort Gun

Liquid Nitrogen Dewar

Need Help?
No problem. Call us at (864) 876-9853 or email us at sales@mpfpi.com.