标准摘要
ISO/IEC 21118:2012 specifies the information to be included in the specification sheets for front projection type data projectors and the form of specification sheets. It is also applicable to data projectors that have a video signal input port as well as a computer signal input port. It is not applicable to units for a rear screen projection or with a video input terminal alone.
英文名称Information technology - Office equipment - Information to be included in specification sheets - Data projectors