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E-27
Setup & Connections
Adjusting the Projection Distance
AN-LV80EZ
Throw distance ratio
3.8 to 5.3 :1
600Љ
500Љ
400Љ
300Љ
200Љ
150Љ
100Љ
84Љ
480Љ
400Љ
320Љ
240Љ
160Љ
120Љ
80Љ
67Љ
360Љ
300Љ
240Љ
180Љ
120Љ
90Љ
60Љ
50Љ
224Ј 5Љ
186Ј 8Љ
149Ј 3Љ
111Ј 11Љ
74Ј 6Љ
55Ј 9Љ
37Ј 1Љ
30Ј 10Љ
(68.4 m)
(56.9 m)
(45.5 m)
(34.1 m)
(22.7 m)
(17.0 m)
(11.3 m)
(9.4 m)
Diag. Width
Screen size (4:3)
Height
Projection distance (L)
Maximum
160Ј 1Љ
133Ј 2Љ
106Ј 8Љ
79Ј 9Љ
53Ј 2Љ
39Ј 8Љ
26Ј 3Љ
22Ј 0Љ
(48.8 m)
(40.6 m)
(32.5 m)
(24.3 m)
(16.2 m)
(12.1 m)
(8.0 m)
(6.7 m)
Minimum
15Ј 0Љ
12Ј 6Љ
10Ј 0Љ
7Ј 6Љ
5Ј 0Љ
3Ј 9Љ
2Ј 6Љ
2Ј 1Љ
(457.2 cm)
(381.0 cm)
(304.8 cm)
(228.6 cm)
(152.4 cm)
(114.3 cm)
(76.2 cm)
(64.0 cm)
0.0Љ
0.0Љ
0.0Љ
0.0Љ
0.0Љ
0.0Љ
0.0Љ
0.0Љ
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
(0.0 cm)
Lens center to the lower edge of the screen (H)
Upper Lower
Computer and Video
Input (4:3)
The formula for screen size and projection distance
y
1
(Max.) = (0.1142x מ0.1593) ן 3.28
y
2
(Min.) = (0.0816x מ0.1592) ן 3.28
z
1
(Upper) = 0.300x
z
2
(Lower) = 0
x: Screen size (diag.) (inches)
y: Projection distance (L) (feet)
z: Lens center to the lower edge of the screen (H) (inches)
500Љ
400Љ
300Љ
200Љ
150Љ
133Љ
106Љ
100Љ
92Љ
84Љ
435Љ
348Љ
261Љ
174Љ
131Љ
116Љ
92Љ
87Љ
80Љ
73Љ
245Љ
196Љ
147Љ
98Љ
74Љ
65Љ
52Љ
49Љ
45Љ
41Љ
203Ј 5Љ
162Ј 9Љ
122Ј 1Љ
81Ј 0Љ
60Ј 8Љ
53Ј 10Љ
42Ј 8Љ
40Ј 4Љ
37Ј 1Љ
33Ј 10Љ
(62.0 m)
(49.6 m)
(37.2 m)
(24.7 m)
(18.5 m)
(16.4 m)
(13.0 m)
(12.3 m)
(11.3 m)
(10.3 m)
Diag. Width
Screen size (4:3)
Height
Projection distance (L)
Maximum
145Ј 4Љ
116Ј 2Љ
86Ј 11Љ
57Ј 9Љ
43Ј 4Љ
38Ј 5Љ
30Ј 6Љ
28Ј 7Љ
26Ј 3Љ
23Ј 11Љ
(44.3 m)
(35.4 m)
(26.5 m)
(17.6 m)
(13.2 m)
(11.7 m)
(9.3 m)
(8.7 m)
(8.0 m)
(7.3 m)
Minimum
10Ј 3Љ
8Ј 2Љ
6Ј 2Љ
4Ј 1Љ
3Ј 1Љ
2Ј 9Љ
2Ј 2Љ
2Ј 1Љ
1Ј 11Љ
1Ј 9Љ
(311.3 cm)
(249.1 cm)
(186.8 cm)
(124.5 cm)
(93.4 cm)
(82.8 cm)
(66.0 cm)
(62.3 cm)
(57.3 cm)
(52.3 cm)
Lens center to the lower edge of the screen (H)
Upper
מ3Ј 5Љ
מ2Ј 9Љ
מ2Ј 1Љ
מ1Ј 4Љ
מ1Ј 0Љ
מ10.9Љ
מ8.7Љ
מ8.2Љ
מ7.5Љ
מ6.9Љ
(מ103.8 cm)
(מ83.0 cm)
(מ62.3 cm)
(מ41.5 cm)
(מ31.1 cm)
(מ27.6 cm)
(מ22.0 cm)
(מ20.8 cm)
(מ19.1 cm)
(מ17.4 cm)
Lower
Video Input (16:9)
The formula for screen size and projection distance
y
1
(Max.)
= (0.1244x מ0.1593) ן 3.28
y
2
(Min.) = (0.0889x מ0.1592) ן 3.28
z
1
(Upper) = 0.245x
z
2
(Lower) =מ0.082x
x: Screen size (diag.) (inches)
y: Projection distance (L) (feet)
z: Lens center to the lower edge of the screen (H) (inches)
• There is an error of ע3% in the formula above.
• Values with a minus (מ) sign indicate the distance of the lens center below the bottom of the screen.