Acer PN-SX12, N243, T111B, S5201M, PS-X11M manual Desired Minimum Screen Size Min zoom

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•S5201M/T111B/PS-X11M

If the projector is 3 m from the screen, good image quality is possible for image sizes around 242".

Note: Remind as below figure, the space of 480 cm height is required when located at 3 m distance.

B242"

Height: 480 cm From base to top of image

	3 m	C
A	Desired distance

Desired	Minimum Screen Size (Min zoom)
			From base to
Distance	Diagonal
(m)	(inch)	W (cm) x H (cm)	top of image
< A >	< B >		(cm)
			< C >
0.5	40	82 x 61	80
1	81	164 x 123	160
1.5	121	246 x 184	240
2	161	328 x 246	320
2.5	202	410 x 307	400
3	242	492 x 369	480
3.5	282	574 x 430	559
4	323	656 x 492	639
4.5	363	738 x 553	719
5	403	820 x 615	799
6	484	984 x 738	959

Zoom Ratio: 1.0 x

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