GB/T 21110-2007

Active

Projectors - Image size/projection distance calculations

放映设备 画面尺寸和放映距离的计算

Standard Type
GBT
ICS
37.060.10
CCS
N42
Status
现行
Issue Date
2007-10-11
Implementation
2007-12-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A