An optical mechanical type of plotting machine. The goniometers representing the two camera positions may be seen with the space rods representing the rays to detail points projecting below them. In the photograph the space rods are both vertical but during actual plotting they would be convergent. The plotting table is at the left.
RMID:Image ID:WHAAHH
Image details
Contributor:
Smith Archive / Alamy Stock PhotoImage ID:
WHAAHHFile size:
73.3 MB (694.1 KB Compressed download)Releases:
Model - no | Property - noDo I need a release?Dimensions:
4398 x 5827 px | 37.2 x 49.3 cm | 14.7 x 19.4 inches | 300dpiDate taken:
28 August 2019Photographer:
Smith ArchiveMore information:
An optical mechanical type of plotting machine. The goniometers representing the two camera positions may be seen with the space rods representing the rays to detail points projecting below them. In the photograph the space rods are both vertical but during actual plotting they would be convergent. The plotting table is at the left.