antihalation coating防光晕层;摄影反光涂料
Antihalation Backing消晕背衬;背面防光晕层;防光晕层;消晕衬板
antihalation material防光晕材料
antihalation dyes阻光染料
antihalation undercoat防光晕底层
antihalation agent[感光] 防光晕剂
antihalation dye防光晕染料
antihalation backing film防光晕背层胶片
N（名词） a process by which light, passing through the emulsion on a film or plate, is not reflected back into it but is absorbed by a layer of dye or pigment, usually on the back of the film, thus preventing halation 防光晕
N（名词） (as modifier) 防光晕的
antihalation backing