Sharp Standard Zoom Lens AN-P18EZ Standard Equipment with XG-P610X, Setting Up the Projector

Setting Up the Projector

Standard Zoom Lens (AN-P18EZ : Standard Equipment with XG-P610X)

F2.5, f=25.5-32 mm

4:3 Signal Input (Normal Mode)

Picture (Screen) size			Projection distance [L]		Distance from the lens center to		Distance from the lens
					the bottom of the image [H]
							center to the center of
Diag. [χ]	Width	Height	Minimum [L1]	Maximum [L2]	Lower [H1]	Upper [H2]	the image [W]
300'' (762 cm)	610 cm (240'')	457 cm (180'')	11.0 m (36' 0'')	13.7 m (45' 0'')	–480.1 cm (–189")	22.9 cm (9")	±213.4 cm	(84'')
250'' (635 cm)	508 cm (200'')	381 cm (150'')	9.1 m (30' 0'')	11.4 m (37' 6'')	–400.1 cm (–157 1/2")	19.1 cm (7 1/2")	±177.8 cm	(70'')
200'' (508 cm)	406 cm (160'')	305 cm (120'')	7.3 m (24' 0'')	9.1 m (30' 0'')	–320.0 cm (–126'')	15.2 cm (6'')	±142.2 cm	(56'')
150'' (381 cm)	305 cm (120'')	229 cm (90'')	5.5 m (18' 0'')	6.9 m (22' 6'')	–240.0 cm (–94 1/2")	11.4 cm (4 1/2")	±106.7 cm	(42'')
120'' (305 cm)	244 cm (96'')	183 cm (72'')	4.4 m (14' 5'')	5.5 m (18' 0'')	–192.0 cm (–75 19/32")	9.1 cm (3 19/32")	±85.3 cm	(33 19/32")
100'' (254 cm)	203 cm (80'')	152 cm (60'')	3.7 m (12' 0'')	4.6 m (15' 0'')	–160.0 cm (–63'')	7.6 cm (3'')	±71.1 cm	(28'')
80'' (203 cm)	163 cm (64'')	122 cm (48'')	2.9 m (9' 7'')	3.7 m (12' 0'')	–128.0 cm (–50 13/32")	6.1 cm (2 13/32")	±56.9 cm	(22 13/32")
70'' (178 cm)	142 cm (56'')	107 cm (42'')	2.6 m (8' 5'')	3.2 m (10' 6'')	–112.0 cm (–44 3/32")	5.3 cm (2 3/32")	±49.8 cm	(19 19/32")
60'' (152 cm)	122 cm (48'')	91 cm (36'')	2.2 m (7' 2'')	2.7 m (9' 0'')	–96.0 cm (–37 51/64")	4.6 cm (1 51/64")	±42.7 cm	(16 51/64")

χ:	Picture size (diag.) (in/cm)	The formula for picture size and projection distance
L1:	Minimum projection distance (m/ft)	[m/cm]
L2:	Maximum projection distance (m/ft)	L1	(m) = 0.03658χ
H1:	Lower distance from the lens center to the bottom of the image (cm/in)	L2	(m) = 0.04572χ
H2:	Upper distance from the lens center to the bottom of the image (cm/in)	H1	(cm) = –1.6002χ
W:	Distance from the lens center to the center of the image (cm/in)	H2	(cm) = 0.0762χ
		W (cm) = ±0.7112χ
		[Feet/inches]
		L1	(ft) = 0.03658χ / 0.3048
		L2	(ft) = 0.04572χ / 0.3048
		H1	(in) = –1.6002χ / 2.54
		H2	(in) = 0.0762χ / 2.54
		W (in) = ±0.7112χ / 2.54

16:9 Signal Input (Stretch Mode)

Picture (Screen) size			Projection distance [L]		Distance from the lens center to			Distance from the lens
					the bottom of the image [H]
								center to the center of
Diag. [χ]	Width	Height	Minimum [L1]	Maximum [L2]	Lower [H1]		Upper [H2]	the image [W]
250'' (635 cm)	553 cm (218'')	311 cm (123'')	10.0 m (32' 8")	12.5 m (40' 10")	–384.0 cm (–151 11/64")		72.6 cm (28 19/32")	±193.7 cm	(76 17/64")
200'' (508 cm)	443 cm (174'')	249 cm (98'')	8.0 m (26' 2")	10.0 m (32' 8")	–307.2 cm (–120 15/16")		58.1 cm (22 7/8")	±155.0 cm	(61 1/64")
150'' (381 cm)	332 cm (131'')	187 cm (74'')	6.0 m (19' 7")	7.5 m (24' 6")	–230.4 cm (–90	45/64")	43.6 cm (17 5/32")	±116.2 cm	(45 3/4")
120'' (305 cm)	266 cm (105'')	149 cm (59'')	4.8 m (15' 8")	6.0 m (19' 7")	–184.3 cm (–72	9/16")	34.9 cm (13 47/64")	±93.0 cm	(36 39/64")
100'' (254 cm)	221 cm (87'')	125 cm (49'')	4.0 m (13' 1")	5.0 m (16' 4")	–153.6 cm (–60	15/32")	29.1 cm (11 7/16")	±77.5 cm	(30 1/2")
80'' (203 cm)	177 cm (70'')	100 cm (39'')	3.2 m (10' 6")	4.0 m (13' 1")	–122.9 cm (–48	3/8")	23.2 cm (9 5/32")	±62.0 cm	(24 13/32")
60'' (152 cm)	133 cm (52'')	75 cm (29'')	2.4 m (7' 10")	3.0 m (9' 10")	–92.1 cm (–36	9/32")	17.4 cm (6 55/64")	±46.5 cm	(18 19/64")

χ:	Picture size (diag.) (in/cm)	The formula for picture size and projection distance
L1:	Minimum projection distance (m/ft)	[m/cm]
L2:	Maximum projection distance (m/ft)	L1	(m) = 0.03985χ
H1:	Lower distance from the lens center to the bottom of the image (cm/in)	L2	(m) = 0.04981χ
H2:	Upper distance from the lens center to the bottom of the image (cm/in)	H1	(cm) = –1.53583χ
W:	Distance from the lens center to the center of the image (cm/in)	H2	(cm) = 0.29056χ
		W (cm) = ±0.77483 χ
		[Feet/inches]
		L1	(ft) = 0.03985χ / 0.3048
		L2	(ft) = 0.04981χ / 0.3048
		H1	(in) = –1.53583χ / 2.54
		H2	(in) = 0.29056χ / 2.54
		W (in) = ±0.77483χ / 2.54

Note

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

•When the distance from the lens center to the bottom of the image [H] is a negative number, this indicates that the bottom of the image is below the lens center.

•See page 21 about projection distance [L] and distance from the lens center to the bottom of the image [H].

-22