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9. Appendix
Throw distance and screen size
Optional bayonet style lenses can be used on this projector. Refer to the information on this page and use a lens
suited for the installation environment (screen size and throw distance). For instructions on mounting the lens, see
page
Each number provided in the table below means the throw distance between the lens surface and the screen.
Tables of screen sizes and dimensions
[PX750U/PX700W]
Screen
height
Screen width
16:10 screen size
(diagonal)
Size (inches)
Screen width
Screen height
(inches)
(cm)
(inches)
(cm)
40
33.9
86.2
21.2
53.8
60
50.9
129.2
31.8
80.8
80
67.8
172.3
42.4
107.7
100
84.8
215.4
53.0
134.6
120
101.8
258.5
63.6
161.5
150
127.2
323.1
79.5
201.9
200
169.6
430.8
106.0
269.2
240
203.5
516.9
127.2
323.1
300
254.4
646.2
159.0
403.9
400
339.2
861.6
212.0
538.5
500
424.0
1077.0
265.0
673.1
[PX800X]
Screen
height
Screen width
4:3 screen size
(diagonal)
Size (inches)
Screen width
Screen height
(inches)
(cm)
(inches)
(cm)
40
32
81.3
24
61.0
60
48
121.9
36
91.4
80
64
162.6
48
121.9
100
80
203.2
60
152.4
120
96
243.8
72
182.9
150
120
304.8
90
228.6
200
160
406.4
120
304.8
240
192
487.7
144
365.8
300
240
609.6
180
457.2
400
320
812.8
240
609.6
500
400
1016.0
300
762.0
