ViewSonic PJ402D User Manual page 20

Projection 4 : 3 Screen Size –Diagonal
Distance
(m)
1.2
1.5
2
2.2
3
4
5
6
7
8
9
10
* This table is for user reference only.
Position the projector in a horizontal position; other positions can cause
heat build-up and damage to the projector.
NOTE
Make sure the heat ventilation holes are not blocked.
Do not use the projector in a smoky environment. Smoke residue may
cause buildup on critical parts (i.e. DMD, lens assembly, etc.)
ViewSonic PJ402D
(inch)
Wide Tele
33.0 27.5
41.2 34.3
55.0 45.8
60.5 50.4
82.5 68.7
110.0 91.6
137.5 114.5
165.0 137.5
192.5 160.4
220.0 183.3
247.5 206.2
275.0 229.1
16 : 9 Screen Size-Diagonal
(inch)
Wide
30.2
37.8
50.4
55.5
75.7
100.9
126.2
151.4
176.6
201.9
227.1
252.4
Tele
25.2
31.5
42.0
46.2
63.1
84.1
105.1
126.2
147.2
168.2
189.3
210.3
19