Panasonic PT-EZ770ZLE Projector &
Panasonic ET-ELT20 Projector Lens

Select a Screen	Min. Throw	Max Throw	Foot Lamberts
Image Width in CM	2.76m	4.52m	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	1.38	2.26	0.14 sq.m.	4294.18
1.00	0.56	1.15	2.76	4.52	0.56 sq.m.	1073.55
1.50	0.84	1.72	4.14	6.78	1.27 sq.m.	477.13
2.00	1.12	2.29	5.52	9.04	2.25 sq.m.	268.39
2.50	1.41	2.87	6.90	11.30	3.52 sq.m.	171.77
3.00	1.69	3.44	8.28	13.56	5.06 sq.m.	119.28
4.00	2.25	4.59	11.04	18.08	9.00 sq.m.	67.10
5.00	2.81	5.74	13.80	22.60	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	0.22	0.36
2	0.44	0.72
3	0.66	1.09
4	0.88	1.45
5	1.11	1.81
6	1.33	2.17
7	1.55	2.54
8	1.77	2.90

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.