Sharp XR-32X-L, XR-32S-L Setting up the Projector Continued, Screen Size and Projection Distance

Setting up the Projector (Continued)

Screen Size and Projection Distance

NORMAL Mode (4:3)

	Picture (Screen) size				Projection distance [L]			Distance from the lens center
Diag. [χ]		Width	Height		Minimum [L1]		Maximum [L2]	to the bottom of the image [H]
300 (762 cm)		610 cm (240 )	457 cm (180 )		11.2 m (36	10 )	—	19 cm (7 9/16 )
250 (635 cm)		508 cm (200 )	381 cm (150 )		9.4 m (30	9 )	10.8 m (35 5 )	16 cm (6 19/64 )
200 (508 cm)		406 cm (160 )	305 cm (120 )		7.5 m (24	7 )	8.6 m (28 4 )	13 cm (5 3/64 )
150 (381 cm)		305 cm (120 )	229 cm (90 )		5.6 m (18	5 )	6.5 m (21 3 )	10 cm (3 25/32 )
120 (305 cm)		244 cm (96 )	183 cm (72 )		4.5 m (14	9 )	5.2 m (17 0 )	8 cm (3 1/32 )
100 (254 cm)		203 cm (80 )	152 cm (60 )		3.7 m (12	3 )	4.3 m (14 2 )	6 cm (2 33/64 )
80 (203	cm)	163 cm (64 )	122 cm (48 )		3.0 m (9 10 )		3.5 m (11 4 )	5 cm (2 1/64 )
70 (178	cm)	142 cm (56 )	107 cm (42 )		2.6 m (8 7 )		3.0 m (9 11 )	4 cm (1 49/64 )
60 (152	cm)	122 cm (48 )	91 cm	(36 )	2.2 m (7 4 )		2.6 m (8 6 )	4 cm (1 33/64 )
40 (102	cm)	81 cm (32 )	61 cm	(24 )	1.5 m (4 11 )		1.7 m (5 8 )	3 cm (1 1/64 )

χ: Picture size (diag.) (in/cm)	The formula for picture size and projection distance
L: Projection distance (m/ft)	[m/cm]	[Feet/inches]
L1: Minimum projection distance (m/ft)	L1 (m) = 0.03745χ	L1 (ft) = 0.03745χ / 0.3048
L2: Maximum projection distance (m/ft)	L2 (m) = 0.04323χ	L2 (ft) = 0.04323χ / 0.3048
H: Distance from the lens center to the bottom of the image (cm/in)	H (cm) = 0.064χ	H (in) = 0.064χ / 2.54

STRETCH Mode (16:9)

	Picture (Screen) size				Projection distance [L]			Distance from the lens center to	Adjustable range of
Diag. [χ]		Width	Height		Minimum [L1]	Maximum [L2]		the bottom of the image [H]	image position [S]
250 (635 cm)		553 cm (218 )	311 cm (123 )		10.2 m (33 6 )	11.8 m (38	8 )	69 cm (27 19/64 )	52 cm (20 27/64 )
200 (508 cm)		443 cm (174 )	249 cm (98 )		8.2 m (26 9 )	9.4 m (30	11 )	55 cm (21 53/64 )	42 cm (16 11/32 )
150 (381 cm)		332 cm (131 )	187 cm (74 )		6.1 m (20 1 )	7.1 m (23	2 )	42 cm (16 3/8 )	31 cm (12 1/4 )
120 (305 cm)		266 cm (105 )	149 cm (59 )		4.9 m (16 1 )	5.7 m (18	7 )	33 cm (13 3/32 )	25 cm (9 13/16 )
100 (254	cm)	221 cm (87 )	125 cm (49 )		4.1 m (13 5 )	4.7 m (15	5 )	28 cm (10 59/64 )	21 cm (8 11/64 )
80 (203	cm)	177 cm (70 )	100 cm (39 )		3.3 m (10 9 )	3.8 m (12	4 )	22 cm (8 47/64 )	17 cm (6 17/32 )
60 (152	cm)	133 cm (52 )	75 cm	(29 )	2.4 m (8 0 )	2.8 m (9 3 )		17 cm (6 35/64 )	12 cm (4 29/32 )
40 (102	cm)	89 cm (35 )	50 cm	(20 )	1.6 m (5 4 )	1.9 m (6 2 )		11 cm (4 23/64 )	 8 cm (3 17/64 )

χ: Picture size (diag.) (in/cm)	The formula for picture size and projection distance
L: Projection distance (m/ft)	[m/cm]	[Feet/inches]
L1: Minimum projection distance (m/ft)	L1 (m) = 0.0408χ	L1 (ft) = 0.0408χ / 0.3048
L2: Maximum projection distance (m/ft)	L2 (m) = 0.0471χ	L2 (ft) = 0.0471χ / 0.3048
H: Distance from the lens center to the bottom of the image (cm/in)	H (cm) = 0.27727χ	H (in) = 0.27727χ / 2.54
S: Adjustable range of image position (cm/in) See page 43.	S (cm) = ±0.20754χ	S (in) = ±0.20754χ / 2.54

Note

•Refer to page 18 concerning “Projection distance [L]” and “Distance from the lens center to the bottom of the image [H]”.

•Allow a margin of error in the values in the diagrams above.

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