4
PROJECTION DISTANCE AND PROJECTOR POSITIONING
The following figures and table describe projection distances in relation to screen size.
With the optional zoom lens, projection distance can be varied without having to reposition
the projector. Vertical picture skew can also be compensated for with the projector’s lens
shift feature (refer to the user’s manual supplied with the projector). Make fine adjustments
while viewing images on the screen.
0.76 (30")
1.02 (40")
1.27 (50")
1.52 (60")
2.03 (80")
2.54 (100")
3.05 (120")
3.56 (140")
4.06 (160")
4.57 (180")
5.08 (200")
5.51 (220")
6.10 (240")
6.60 (260")
7.11 (280")
7.62 (300")
Screen size
(
Inches diag.
)
Allowable range of projector
height (H) (screen edge
to lens center)
0.02 to 0.22 (7/8to 8 21/32)
0.03 to 0.30 (1 3/16 to 11 13/16)
0.04 to 0.38 (1 9/16 to 14 61/64)
0.05 to 0.45 (1 49/64 to 17 23/32)
0.06 to 0.60 (2 23/64 to 23 10/16)
0.08 to 0.76 (2 63/64 to 29 59/64)
0.09 to 0.91 (3 37/64 to 35 53/64)
0.11 to 1.06 (4 11/64 to 41 47/64)
0.12 to 1.21 (4 49/64 to 47 41/64)
0.14 to 1.37 (5 25/64 to 53 15/16)
0.15 to 1.52 (5 63/64 to 59 27/32)
0.17 to 1.67 (6 9/16 to 65 3/4)
0.18 to 1.82 (7 11/64 to 71 21/32)
0.20 to 1.98 (7 51/64 to 77 61/64)
0.21 to 2.13 (8 25/64 to 83 55/64)
0.23 to 2.28 (8 63/64 to 89 49/64)
With ET-LE101 With ET-LE200With ET-LE150 With ET-LE300
Projection distance (L)
1.1 [3’7"]
1.3 [4’4"]
1.6 [5’2"]
2.2 [7’2"]
2.7 [8’11"]
3.3 [10’10"]
3.9 [12’10"]
4.4 [14’5"]
5.0 [16’5"]
5.6 [18’15"]
6.1 [20’]
6.7 [22’]
7.3 [24’]
7.8 [25’6"]
8.4 [27’6"]
2.1 [6’11"]
2.6 [8’6"]
3.1 [10’2"]
4.3 [14’1"]
5.4 [17’8"]
6.5 [21’4"]
7.5 [24’7"]
8.6 [28’2"]
9.7 [31’10"]
10.9 [35’10"]
11.9 [39’]
13.0 [42’8"]
14.1 [46’4"]
15.2 [49’11"]
16.3 [53’6"]
2.7 [8’11"]
3.6 [11’10"]
4.4 [14’5"]
5.4 [17’9"]
7.2 [23’7"]
8.9 [29’2"]
10.7 [35’1"]
12.5 [41’1"]
14.3 [46’11"]
16.1 [52’10"]
17.8 [58’5"]
19.6 [64’5"]
21.4 [70’3"]
23.1 [75’9"]
24.9 [81’8"]
26.7 [87’7"]
1.1 [3’7"]
1.4 [4’7"]
1.7 [5’7"]
2.1 [6’11"]
2.8 [9’2"]
3.6 [11’10"]
4.3 [14’1"]
5.1 [16’8"]
5.8 [19’]
6.6 [21’8"]
7.3 [24’]
8.1 [26’7"]
8.8 [28’11"]
9.5 [31’2"]
10.3 [33’10"]
11.0 [36’1"]
2.6 [8’6"]
3.4 [11’2"]
4.3 [14’1"]
5.2 [17’1"]
6.9 [22’7"]
8.7 [28’6"]
10.5 [34’5"]
12.3 [40’4"]
14.1 [46’4"]
15.9 [52’2"]
17.7 [58’1"]
19.5 [64’]
21.3 [69’11"]
23.1 [75’9"]
24.9 [81’8"]
26.7 [87’7"]
3.6 [11’10"]
4.8 [15’9"]
5.8 [19’]
7.1 [23’3"]
9.5 [31’2"]
11.8 [38’9"]
14.2 [46’7"]
16.6 [54’6"]
18.9 [62’]
21.3 [69’11"]
23.6 [77’5"]
26.0 [85’4"]
28.3 [92’10"]
30.7 [100’9"]
33.1 [108’7"]
35.4 [116’2"]
1.4 [4’7"]
1.8 [5’11"]
2.1 [6’11"]
2.9 [9’6"]
3.6 [11’10"]
4.3 [14’1"]
5.1 [16’8"]
5.8 [19’]
6.6 [21’8"]
7.3 [24’]
8.1 [24’7"]
8.8 [28’11"]
9.5 [31’2"]
10.3 [33’10"]
11.0 [36’1"]
1.4 [4’7"]
1.9 [6’2"]
2.4 [7’11"]
2.9 [9’6"]
3.9 [12’10"]
4.9 [16’8"]
5.9 [19’5"]
6.9 [22’7"]
7.9 [25’11"]
8.9 [29’2"]
9.9 [32’6"]
10.9 [35’10"]
11.9 [39’]
12.9 [42’4"]
13.9 [45’7"]
14.9 [48’11"]
Unit : m [ ] : foot ( ) : inch
MaximumMinimum MaximumMinimum MaximumMinimum MaximumMinimum
REMOTERGBOUT OUT
WIRED
IN
IN OUTIN
R/R-Y/PRG/Y SYNC/HD VDB/B-Y/PB
IN OUT
OUTIN RL
USB SERIALS-VIDEOIN AUDIOIN
RGB
AUDIO AUDIO
VIDEO
RGB2IN
OUTIN DVI-D
RGB1IN
>PC< TBMU152
REMOTERGBOUT OUT
WIRED
IN
IN OUTIN
R/R-Y/PRG/Y SYNC/HD VDB/B-Y/PB
IN OUT
OUTIN RL
USB SERIALS-VIDEOIN AUDIOIN
RGB
AUDIO AUDIO
VIDEO
RGB2IN
OUTIN DVI-D
RGB1IN
>PC< TBMU152
314
(12 23/64)
H
HL
L
L
157
(6 3/16)
314
(12 23/64)
157
(6 3/16)
87.5 (3 29/64)
175 (6 57/64)
175 (6 57/64)
87.5 (3 29/64)
Screen
(10 35/64)
276
(7 41/64)
194
276
(10 55/64)
430 to 555
(16 59/64 to 21 27/32)
L
L
H
H
Screen
L
Screen
Screen
Side view (ceiling mount bracket in this figure: ET-PKL6500S)
Plan view
Side view (ceiling mount bracket in this figure: ET-PKL6500)
Unit: mm ( ) : inch
Plan view