NEC PA653U Projector &
NEC NP30ZL Projector Lens

Select a Screen	Min. Throw	Max Throw	Foot Lamberts
Image Width in CM	0.79m	1.04m	966.19

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Screen Size Table (Figures in metres)

Width	Height	Diagonal	Min. Throw	Max Throw	Area	Foot Lamberts*
0.50	0.28	0.57	0.40	0.52	0.14 sq.m.	4294.18
1.00	0.56	1.15	0.79	1.04	0.56 sq.m.	1073.55
1.50	0.84	1.72	1.19	1.56	1.27 sq.m.	477.13
2.00	1.12	2.29	1.58	2.08	2.25 sq.m.	268.39
2.50	1.41	2.87	1.98	2.60	3.52 sq.m.	171.77
3.00	1.69	3.44	2.37	3.12	5.06 sq.m.	119.28
4.00	2.25	4.59	3.16	4.16	9.00 sq.m.	67.10
5.00	2.81	5.74	3.95	5.20	14.06 sq.m.	42.94

*Foot lamberts are a measure of the brightness of the final image. Multiply the figure in the foot lamberts column by the gain of your screen to obtain a true figure.

Throw Distance Table (Figures in metres)

Distance	Minimum Width	Maximum Width
1	0.96	1.27
2	1.92	2.53
3	2.88	3.80
4	3.85	5.06
5	4.81	6.33
6	5.77	7.59
7	6.73	8.86
8	7.69	10.13

Please note that these tables are based on figures supplied by the manufacturer and Ivojo cannot vouch for their accuracy. If in doubt please call us.