概要（Overview）

The Canon FPA-6000ES5 is a KrF (248nm) scanner built on Canon’s 300mm-ready FPA-6000 single-stage platform. It has an 0.80 numerical aperture and an ultra-low aberration 4:1 reduction lens system, capable of projecting IC features as small as 110nm. It is aimed at chip manufacturers moving processes to 110nm and 90nm nodes. The platform integrates two ultra-technologies, optical lithography and mechanical forces, to achieve an equal mastery of both.