Mitsubishi Electronics DATA PROJECTOR Placement Guide, Screen Size and Projection Distance

Placement Guide

•Use this information as a guide to find out about the screen size when the projector is placed at a certain location, or to find out the approximate size of a screen that will be required.

•When suspending the projector from the ceiling, change the projection method. See “Vertical Flip” on E-50.

Screen Size and Projection Distance

•The projection distance over which focussing is adjustable is 1.20 m (3.94 feet) to 9.59 m (31.46 feet). The projector should be placed within this range.

Screen Size Designation (Inches)

300"

250"

200" 180"

150"

120" 100" 80" 60"

Height from center of lens to top edge of the projection

h1

Height from center of lens to bottom edge of the projection

h2

38.
	4"																													.46)
																												.18)		–31
	.94)			–					.33)												.80)									.15
																												26		.59(26
.20					.
1				623)					8													.93)					–			9
(3			.									.43)					.68)									.78
			15				–							.							18	–20							–
			.				.89																					.97
											–10				50)		–15			–					.98(21
			–											–12					65			.39						7
			190(5		.54(6														.
		.57								66						02		.73(15						–
		1		–						.			.40			.					.38(17		.64		7
					2				.18(8						.78(13
			.10									.81(10						5					6
								3									–				6
			2				–								4		.77			–
							.64					3		–					.30
											–			.97			4
						2				.17									5
Lens surface of														3
										3

the main unit

Unit: m (feet)

Width

Screen size (Diagonal)

Height

Screen Size	Screen Size	Width x Height				Projection Distance					Height h1		Height h2
Designation (Inches)	(m)		(feet)			(m)			(feet)		(m)	(feet)	(m)	(feet)
					Wide –		Tele	Wide –		Tele
38.4"	0.78×0.59		2.56	× 1.92	— – 1.20			— –		3.94	0.69	2.26	0.10	0.33
60"	1.22×0.91		4.00	× 3.00	1.57	–	1.90	5.15	–	6.23	1.08	3.54	0.16	0.52
80"	1.63×1.22		5.33	× 4.00	2.10	–	2.54	6.89	–	8.33	1.43	4.69	0.22	0.72
100"	2.03×1.52		6.67	× 5.00	2.64	–	3.18	8.66	– 10.43		1.79	5.87	0.27	0.89
120"	2.44×1.83		8.00	× 6.00	3.17	–	3.81	10.40	– 12.50		2.15	7.05	0.32	1.05
150"	3.05×2.29		10.00	× 7.50	3.97	–	4.78	13.02	– 15.68		2.69	8.83	0.40	1.31
180"	3.66×2.74		12.00	× 9.00	4.77	–	5.73	15.65	– 18.80		3.23	10.60	0.49	1.61
200"	4.06×3.05		13.33	×10.00	5.30	–	6.38	17.39	– 20.93		3.59	11.78	0.54	1.77
250"	5.08×3.81		16.67	×12.50	6.64	–	7.98	21.78	– 26.18		4.48	14.70	0.67	2.20
300"	6.10×4.57		20.00	×15.00	7.97	–	9.59	26.15	– 31.46		5.38	17.65	0.81	2.66

*There is a tolerance of ±5% due to design values.

*This table uses the lens apex and lens center as references and requires that the projector be in a horizontal condition (with front and rear adjusters fully withdrawn).

E-15