Panoramic sapphire window from Meller Optics available

A truncated hyper-hemisphere 360° sapphire window provides transmission from the UV to IR and SWIR while withstanding harsh environments. The multispectral head window permits total panoramic submarine mast imaging. It has an enhanced 65° field of view with 99% transmission when AR-coated on two sides, and comes in sizes from 6 to 12 in.
Meller Optics
Providence, RI
www.melleroptics.com