液晶型径向/角向偏振片

液晶型径向偏振光起偏器器(Radially Polarization Converter)及角向偏振起偏器（Azimuthally Polarization Converter,方位角偏振光发生器）能够将传统的线偏振光束转化为径向偏振光或者角向偏振光，并且可以在径向偏振光和角向偏振光之间进行切换。可使用350~1700nm波长范围。 wavelength range 350-1700 nm active area 10 mm diameter transmission better than 75% (in the VIS) retarder material Nematic Liquid-Crystal Substrates material Glass bk7 Local extinction ratio (input Intensity/ouput intensity) when placed between crossed polarizers ~100 @ 633nm Output intensity homogenity < 1/100 RMS variation temperature range 15°-35° Save operating limit 500 W/cm2 CW 300 mJ/cm2 10 ns, visible 200 mJ/cm2 10 ns, 1064 nm Total size of the housing 6 cm x 4 cm x 1.5 cm 详情请咨询昊量光电设备有限公司 13295250668315.pdf