Patterned Thin-Film Optics

Reynard offers custom photolithography services to produce a wide range of complex patterned optics with geometries down to 5 μm on substrates up to 18 in. in diameter. Applications include alignment test and reference patterns, heated windows, patterned filters, polka dot and wideband beamsplitters, reticles, barcodes, pinholes, and slits using metal and dielectric coating materials.

More information can be found here