18-ENGLISH
Projector position
H1
L
L
SH
SW
63.5
(2-1/2)
L: Projection distance
SH: Image height
SW:Image width
H1: Distance from centre
of lens to bottom edge
of projected image
Top edge of screen
Screen
Bottom edge of screen
Screen
NOTE:
BThe dimensions in the table above are approximate.
BIf you use the projection distance for the 16:9 screen,
the 4:3 projection image overflows the screen at the top
and bottom.
BFor details about projected image distances, refer to
page 59.
<Units: mm (inch)>
Projection distances
0.84 m(33˝) 0.50 m(1´7˝) 0.67 m(2´2˝)−1.2 m(3´11˝)
0.07 m(2-3/4˝)
1.01 m(40˝) 0.61 m(2´) 0.81 m(2´8˝) 1.2 m(3´11˝) 1.4 m(4´7˝)
0.09 m(3-17/32˝)
1.27 m(50˝) 0.76 m(2´6˝) 1.02 m(3´4˝) 1.5 m(4´11˝) 1.8 m(5´10˝)
0.11 m(4-5/16˝)
1.52 m(60˝) 0.91 m(3´) 1.22 m(4´) 1.9 m(6´2˝) 2.1 m(6´10˝)
0.13 m(5-3/32˝)
1.77 m(70˝) 1.07 m(3´6˝) 1.42 m(4´8˝) 2.2 m(7´2˝) 2.5 m(8´2˝)
0.15 m(5-7/8˝)
2.03 m(80˝) 1.22 m(4´) 1.63 m(5´4˝) 2.5 m(8´2˝) 2.9 m(9´6˝)
0.17 m(6-11/16˝)
2.28 m(90˝) 1.37 m(4´6˝) 1.83 m(6´) 2.8 m(9´2˝) 3.2 m(10´5˝)
0.20 m(7-27/32˝)
2.54 m(100˝) 1.52 m(5´) 2.03 m(6´8˝) 3.1 m(10´2˝) 3.6 m(11´9˝)
0.22 m(8-21/32˝)
3.81 m(150˝) 2.29 m(7´6˝) 3.05 m(10´) 4.6 m(15´1˝) 5.4 m(17´8˝)
0.33 m(12-31/32˝)
5.08 m(200˝) 3.05 m(10´) 4.06 m(13´4˝) 6.2 m(20´4˝) 7.3 m(23´11˝)
0.44 m(17-5/16˝)
6.35 m(250˝)
7.62 m(300˝)
3.81 m(12´6˝)
4.57 m(15´)
5.08 m(16´8˝)
6.10 m(20´)
9.1 m(29´10˝)
10.9 m(35´9˝)
0.54 m(21-1/4˝)
0.65 m(25-9/16˝)
Screen size (4:3)
Diagonal
length
Height
(SH)
Width
(SW)
Projection distance (L) Height
position
(H1)
Wide
(LW)
Telephoto
(LT)
7.7 m(25´3˝)
9.3 m(30´6˝)