Dell 1209S - Manual (Page 18)

18 Using Your Projector
Adjusting Projection Image Size
275.3"
(699.3cm)
206.5"
(524.5cm)
160.6
"
(407.9cm)
114.7"
(291.4cm)
68.8"
(174.8cm)
22.89"
(58.3cm)
302.8"(769.2cm)
227.1"(576.9cm)
176.7"(448.7cm)
126.2"(320.5cm)
75.7"(192.3cm)
25.2 "(64.1cm)
Projector to screen distance
39.4'(12.0m) 29.5'(9.0m) 23.0'(7.0m) 16.4'(5.0m) 9.8'(3.0m)
3.3'(1.0m)