working distance focal length
working distance focal length, Total:3 items.
The international standard classification for "working distance focal length" includes: .
The Chinese standard classification for "working distance focal length" includes: .
Professional Standard - Machinery
- JB/T 5665-2014 Determination of Camera Working Distance (Camera Bellows Focal Length) and Distance Accuracy
- JB/T 5665-1991 Determination of camera working distance (camera bellows focal length) and distance accuracy
机械电子工业部
- JB 5665-1991 Determination of Camera Working Distance (Camera Bellows Focal Length) and Distance Accuracy
working distance,working distance,Focal Length and Working Distance,focal length working distance,Is the focal length constant and the working distance constant?,focal length working distance,camera working distance,focal length and working distance,Working Distance and Focal Length,working distance focal length,Working distance measurement
