Optoma TW766W User's Manual - Page 18

Adjusting the Projector's Zoom / Focus - wxga

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POWER / STANDBY TEMP MENU LAMP ENTER / /? HELP SOURCE Installation Adjusting the Projector's Zoom / Focus You may turn the zoom ring to zoom in or out. To focus the image, rotate the focus ring until theRE-SYNC image is clear. The projector will focus at distances from 3.28 to 32.8 feet (.0 to 0.0 meters). Zoom Ring Focus Ring English 8 Adjusting Projection Image Size WXGA model Diagonal Screen Size W × H (16:10) length (inch) size (m) (feet) of 16:10 Screen Width Height Width Height 30 0.65 0.40 2.2 .32 40 0.86 0.54 2.83 2.77 50 .08 0.67 3.53 2.2 60 .29 0.8 4.24 2.65 70 .5 .94 4.95 3.09 80 .72 .08 5.65 3.53 90 .94 .2 6.36 3.97 00 2.5 .35 7.07 4.42 0 2.37 .48 7.77 4.86 30 2.80 .75 9.9 5.74 50 3.23 2.02 0.60 6.62 80 3.88 2.42 2.72 7.95 200 4.3 2.69 4.3 8.83 250 5.38 3.37 7.67 .04 300 6.46 4.04 20.20 3.25 Projection distance (D) (m) (feet) Wide Tele Wide Tele 0.97 .47 3.7 4.83 .29 .96 4.22 6.44 .6 2.54 5.28 8.05 .93 2.95 6.33 9.66 2.25 3.44 7.39 .27 2.57 3.93 8.45 2.88 2.90 4.42 9.50 4.49 3.22 4.9 0.56 6.0 3.54 5.40 .6 7.72 4.8 6.38 3.72 20.94 4.83 7.36 5.84 24.6 5.79 8.84 9.00 28.99 6.44 9.82 2.2 32.2 8.04 2.27 26.39 40.26 9.65 - 3.67 - Offset (Hd) (m) (feet) 0.0 0.33 0.3 0.44 0.7 0.55 0.20 0.66 0.24 0.77 0.27 0.88 0.30 0.99 0.34 .0 0.37 .2 0.44 .44 0.50 .66 0.6 .99 0.67 2.2 0.84 2.76 .0 3.3 XGA model Diagonal Screen Size W × H (4:3) length (inch) size (m) (feet) of 4:3 Screen Width Height Width Height 30 0.65 0.4 2.3 .3 40 0.86 0.54 2.82 .77 50 .08 0.67 3.54 2.20 60 .29 0.8 4.23 2.66 70 .5 0.94 4.95 3.08 80 .72 .08 5.64 3.54 90 .94 .2 6.36 3.97 00 2.5 .35 7.05 4.43 20 2.58 .62 8.46 5.3 50 3.23 2.02 0.60 6.63 80 3.88 2.42 2.73 7.94 200 4.3 2.69 4.4 8.83 250 5.38 3.37 7.65 .06 300 6.46 4.04 2.9 3.25 Projection distance (D) (m) (feet) Wide Tele Wide Tele .0 .6 3.28 5.25 .3 2. 4.27 6.89 .6 2.7 5.25 8.86 2.0 3.2 6.56 0.50 2.3 3.8 7.55 2.47 2.6 4.3 8.53 4. 3.0 4.8 9.84 5.75 3.3 5.4 0.83 7.72 4.0 6.4 3.2 2.00 4.9 8.0 6.08 26.25 5.9 9.7 9.36 3.82 6.6 0.7 2.65 35.0 8.2 3.4 26.90 43.96 9.9 - 32.48 -  This table is for user's reference only. Offset (Hd) (m) (feet) 0.2 0.39 0.6 0.53 0.20 0.66 0.24 0.80 0.28 0.93 0.32 .06 0.36 .9 0.4 .33 0.49 .59 0.6 .99 0.73 2.38 0.8 2.65 .0 3.32 .2 3.98

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±8
English
Installation
Adjusting the Projector’s Zoom / Focus
Adjusting Projection Image Size
Focus Ring
Zoom Ring
You may turn the zoom ring to zoom in or out. To focus
the image, rotate the focus ring until the image is clear.
The projector will focus at distances from 3.28 to 32.8± feet
(±.0 to ±0.0 meters).
This table is for user’s reference only.
Diagonal
length (inch) size
of 16:10 Screen
Screen Size W × H (16:10)
Projection distance (D)
Offset
(Hd)
(m)
(feet)
(m)
(feet)
Width
Height
Width
Height
Wide
Tele
Wide
Tele
(m)
(feet)
30
0.65
0.40
2.±2
±.32
0.97
±.47
3.±7
4.83
0.±0
0.33
40
0.86
0.54
2.83
2.77
±.29
±.96
4.22
6.44
0.±3
0.44
50
±.08
0.67
3.53
2.2±
±.6±
2.54
5.28
8.05
0.±7
0.55
60
±.29
0.8±
4.24
2.65
±.93
2.95
6.33
9.66
0.20
0.66
70
±.5±
±.94
4.95
3.09
2.25
3.44
7.39
±±.27
0.24
0.77
80
±.72
±.08
5.65
3.53
2.57
3.93
8.45
±2.88
0.27
0.88
90
±.94
±.2±
6.36
3.97
2.90
4.42
9.50
±4.49
0.30
0.99
±00
2.±5
±.35
7.07
4.42
3.22
4.9±
±0.56
±6.±0
0.34
±.±0
±±0
2.37
±.48
7.77
4.86
3.54
5.40
±±.6±
±7.72
0.37
±.2±
±30
2.80
±.75
9.±9
5.74
4.±8
6.38
±3.72
20.94
0.44
±.44
±50
3.23
2.02
±0.60
6.62
4.83
7.36
±5.84
24.±6
0.50
±.66
±80
3.88
2.42
±2.72
7.95
5.79
8.84
±9.00
28.99
0.6±
±.99
200
4.3±
2.69
±4.±3
8.83
6.44
9.82
2±.±2
32.2±
0.67
2.2±
250
5.38
3.37
±7.67
±±.04
8.04
±2.27
26.39
40.26
0.84
2.76
300
6.46
4.04
20.20
±3.25
9.65
-
3±.67
-
±.0±
3.3±
WXGA model
XGA model
Diagonal
length (inch) size
of 4:3 Screen
Screen Size W × H (4:3)
Projection distance (D)
Offset
(Hd)
(m)
(feet)
(m)
(feet)
Width
Height
Width
Height
Wide
Tele
Wide
Tele
(m)
(feet)
30
0.65
0.4
2.±3
±.3±
±.0
±.6
3.28
5.25
0.±2
0.39
40
0.86
0.54
2.82
±.77
±.3
2.±
4.27
6.89
0.±6
0.53
50
±.08
0.67
3.54
2.20
±.6
2.7
5.25
8.86
0.20
0.66
60
±.29
0.8±
4.23
2.66
2.0
3.2
6.56
±0.50
0.24
0.80
70
±.5±
0.94
4.95
3.08
2.3
3.8
7.55
±2.47
0.28
0.93
80
±.72
±.08
5.64
3.54
2.6
4.3
8.53
±4.±±
0.32
±.06
90
±.94
±.2±
6.36
3.97
3.0
4.8
9.84
±5.75
0.36
±.±9
±00
2.±5
±.35
7.05
4.43
3.3
5.4
±0.83
±7.72
0.4±
±.33
±20
2.58
±.62
8.46
5.3±
4.0
6.4
±3.±2
2±.00
0.49
±.59
±50
3.23
2.02
±0.60
6.63
4.9
8.0
±6.08
26.25
0.6±
±.99
±80
3.88
2.42
±2.73
7.94
5.9
9.7
±9.36
3±.82
0.73
2.38
200
4.3±
2.69
±4.±4
8.83
6.6
±0.7
2±.65
35.±0
0.8±
2.65
250
5.38
3.37
±7.65
±±.06
8.2
±3.4
26.90
43.96
±.0±
3.32
300
6.46
4.04
2±.±9
±3.25
9.9
-
32.48
-
±.2±
3.98