35mm电影放映物镜技术条件
Technical specifications of 35mm motion-picture projection lens

2016-10-22

35mm单机立体电影放映物镜 技术条件
35mm motion picture projection lens using single reel 3-D motion-picture - Specification

2014-05-12

数字电影放映物镜 技术条件
Digital motion-picture projection lens — Technical specifications

2020-04-16

35mm电影放映机技术条件
Technical specifications of 35mm motion-picture projectors

2016-10-22

35 mm和70 mm电影放映机反光镜 技术条件
Viewfinders of 35mm and 70mm motion-picture projector - Technical specification

2020-04-16

16mm电影放映物镜 技术条件
16mm motion-picture projection lenses-Technical specifications

2017-11-07

16mm电影放映变形附加镜 技术条件
Anamorphic atiachment for 16mm motion-picture projection lenses-Technical specifications

2017-11-07

电影检验片 第1部分： 35mm电影单声道光学声带检验片 技术条件
Projector test film - Part 1:Projector test film for monophonic sound 35mm motion picture - Technical specification

2016-01-15

电影检验片 第3部分：35mm立体电影画面检验片 技术条件
Projector test film - Part 3:Projector test film for three-dimensional 35mm motion picture - Technical specification

2015-04-30