Adjusting Projection Image Size - ViewSonic PJD5353 User Manual

Adjusting Projection Image Size

Refer to the graphic and table below to determine the screen size and projection distance.
Vertical offset
Screen size
Diagonal
[inch (cm)]
distance [inch (m)]
40 (102)
60 (152)
80 (203)
100 (254)
150 (381)
200 (508)
250 (635)
300 (762)
Position the projector in a horizontal position; other positions can cause heat
build-up and damage to the projector.
Keep a space of 30 cm or more between the sides of the projector.
Do not use the projector in a smoky environment. Smoke residue may build-
up on critical parts and damage the projector or its performance
Consult with your dealer for special installation such as suspending from a
ceiling.
EN-22
Screen
Projection distance
Projection Image height
[inch (cm)]
22 (0.5) 24 (61)
33 (0.8) 36 (91)
44 (1.1) 48 (122)
55 (1.4) 60 (152)
83 (2.1) 90 (229)
111 (2.8) 120 (305)
139 (3.5) 150 (381)
167 (4.3) 180 (457)
22
Center of lens
4 : 3 Screen
Image width
[inch (cm)]
32 (81)
48 (122)
64 (163)
80 (203)
120 (305)
160 (406)
200 (508)
240 (610)
Vertical offset
[inch (cm)]
3.6 (9)
5.4 (14)
7.2 (18)
9.0 (23)
13.4 (34)
17.9 (45)
22.4 (57)
26.9 (68)