BOXLIGHT 12SF manual Projected image size for 43 aspect ratio

	350
	300
Size(inches)	250
			maximum image size
Image	200
Diagonal	150
	100				minimum image size
	50
	0	5	10	15	20	25	30

Distance to Screen (feet)

FIGURE 44

Projected image size for 4:3 aspect ratio

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		Distance to screen
Diagonal		Maximum	Minimum
Screen Size	Image Width	distance	Distance
(inches/m)	(inches/m)	(feet/m)	(feet/m)
60/1.5	48/1.22	8.9/2.71	7.2/2.19
72/1.8	58/1.47	10.7/3.26	8.7/2.65
84/2.1	67/1.70	12.5/3.81	10.1/3.08
90/2.3	72/1.83	13.4/4.08	10.9/3.32
100/2.5	80/2.03	14.9/4.54	12.1/3.69
120/3.1	96/2.44	17.9/5.46	14.5/4.42

65