Ordering Information

Material classifications:

S: striation free, i. e., no detectable variations in refractive index; no striations discernible under schlieren testing

A: slight variations in refractive index, i.e., exhibiting minor striations, just barely discernible under schlieren testing

Do You need an Anti-reflection Coating?

When ordering, please also state our Part No., the wavelength(s) to be involved, and specify the anti-reflection coatings desired.