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Setting up
26 - ENGLISH
Getting Started
Screen size and throw distance
Install the projector referring to the following gures and tables describing projection distances. Image size and
image position can be adjusted in accordance with the screen size and screen position.
Projection screen
Screen
Screen
L (LW/LT)
*1
Projection distance (m)
SH Image height (m)
SW Image width (m)
H Distance from the center of lens to the image lower end (m)
SD Image diagonal size (m)
*1: LW: Minimum projection distance
LT: Maximum projection distance
Projection distance
z
When the screen aspect ratio is 16:9
(All measurements below are approximate and may differ slightly from the actual measurements.)
(unit: m)
Image diagonal size (SD)
Projection distance (L)
Distance from the center of
lens to the image lower end (H)
Minimum projection
distance (LW)
Maximum projection
distance (LT)
1.02 (40") 1.11 (3' 8") 2.29 (7' 6")
-
0.08 - 0.58
1.27 (50") 1.41 (4' 8") 2.87 (9' 5")
-
0.09 - 0.71
1.52 (60") 1.70 (5' 7") 3.46 (11' 4")
-
0.11 - 0.86
1.78 (70") 1.99 (6' 6") 4.04 (13' 3")
-
0.13 - 1.00
2.03 (80") 2.28 (7' 6") 4.62 (15' 2")
-
0.15 - 1.15
2.29 (90") 2.57 (8' 5") 5.21 (17' 1")
-
0.17 - 1.29
2.54 (100") 2.87 (9' 5") 5.79 (19' 0")
-
0.19 - 1.44
3.05 (120") 3.45 (11' 4") 6.96 (22' 10")
-
0.22 - 1.71
3.81 (150") 4.33 (14' 2") 8.70 (28' 7")
-
0.28 - 2.15
5.08 (200") 5.79 (19' 0") 11.62 (38' 1")
-
0.37 - 2.86
6.35 (250") 7.25 (23' 9") 14.53 (47' 8")
-
0.47 - 3.58
7.62 (300") 8.71 (28' 7") 17.45 (57' 3")
-
0.56 - 4.30