Appendix; Throw Distance And Screen Size; Tables Of Screen Sizes And Dimensions - NEC NP-PX700W User Manual

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 160.
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
16:10 screen size
height
(diagonal)
Screen width
[PX800X]
4:3 screen size
Screen
(diagonal)
height
Screen width
Size (inches)
(inches)
40 33.9
60 50.9
80 67.8
100 84.8
120 101.8
150 127.2
200 169.6
240 203.5
300 254.4
400 339.2
500 424.0
Size (inches)
(inches)
40 32
60 48
80 64
100 80
120 96
150 120
200 160
240 192
300 240
400 320
500 400
210
Screen width
(cm)
86.2
129.2
172.3
215.4
258.5
323.1
430.8
516.9
646.2
861.6
1077.0
Screen width
(cm)
81.3
121.9
162.6
203.2
243.8
304.8
406.4
487.7
609.6
812.8
1016.0
Screen height
(inches) (cm)
21.2 53.8
31.8 80.8
42.4 107.7
53.0 134.6
63.6 161.5
79.5 201.9
106.0 269.2
127.2 323.1
159.0 403.9
212.0 538.5
265.0 673.1
Screen height
(inches) (cm)
24 61.0
36 91.4
48 121.9
60 152.4
72 182.9
90 228.6
120 304.8
144 365.8
180 457.2
240 609.6
300 762.0