Intevac's Equipment Division manufactures thin-film deposition and rapid thermal processing equipment that is used in the manufacture of flat panel displays, and thin-film deposi ion and lubrication equipment that is used in the manufacture of thin-film disks for computer hard disk drives. Intevac's Photonics Division develops electro-optical devices and systems that permit highly sensitive detection of photons in the visible and short wave infrared portions of the spectrum.