PDF Download Schedule 0 Like 1 [28a-PB3-4] Control of Speckle Noise Using Liquid Crystal Devices ○Kazuhiro Iwami1, Shunsuke Ii1, Yukio Koizumi2, Masatoshi Ono2, Hirokazu Furue1 (Touridai Univ.1, Funaden Inst.2) Keywords:液晶