
Slide projectors
出版:Japanese Standards Association

专家解读视频
This Japanese Industrial Standard specifies the slide projectors capable of projecting one type or several types of slides and filmstrips. This Standard does not apply to the projectors using the built-in screen only whose long side is not more than 120 mm.
ISO 8341:1989 - Equivalent
ISO 1755:1987 - Equivalent
ISO 7329:1989 - Equivalent
ISO 9559:1989 - Equivalent