IBM ILC200 User Manual page 52

Distance to Screen
(feet)
12
16
20
30
D-2
iLV200/iLC200 IBM Data/Video Projector: User's Guide
Diagonal (feet)
6.0
8.0
10.0
15.0
Width (feet)
4.8
6.4
8.0
12.0
Height (feet)
3.6
4.8
6.0
9.0