Panasonic PT-TMZ400 Operating Instructions Manual page 35

Projection distance
An error of ± 5% may occur to the projection distance as described.
Also, it is corrected to become smaller than the specified image size when [SCREEN ADJUSTMENT] is used.
Note
f The display resolution may decrease when the Digital Zoom Extender function is used. In addition, 6-point screen correction, keystone
correction and curved-screen correction cannot be used, and the adjustable range of corner correction is reduced.
f For details on Digital Zoom Extender function, refer to the [POSITION] menu → [SCREEN ADJUSTMENT] → [DIGITAL ZOOM EXTENDER]
(x page 69).
For PT-TMZ400, PT-TMW380
r When the screen aspect ratio is 16:10
When not using Digital Zoom
Throw ratio
Screen diagonal (SD)
1.27 (50")
1.52 (60")
1.78 (70")
2.03 (80")
2.29 (90")
2.54 (100")
2.67 (105")
*1 When [DIGITAL ZOOM EXTENDER] is set to [80%].
*2 When not using Digital Zoom Extender
r When the screen aspect ratio is 16:9
When not using Digital Zoom
Throw ratio
Screen diagonal (SD)
1.27 (50")
1.52 (60")
1.78 (70")
2.03 (80")
2.29 (90")
2.54 (100")
2.67 (105")
*1 When [DIGITAL ZOOM EXTENDER] is set to [80%].
*2 When not using Digital Zoom Extender
r When the screen aspect ratio is 4:3
When not using Digital Zoom
Throw ratio
Screen diagonal (SD)
1.27 (50")
1.52 (60")
1.78 (70")
2.03 (80")
2.29 (90")
2.54 (100")
2.67 (105")
*1 When [DIGITAL ZOOM EXTENDER] is set to [80%].
*2 When not using Digital Zoom Extender
Chapter 2 Getting Started - Setting up
Extender
0.43:1
Projection distance (L)
0.45
0.54
0.64
0.73
0.83
0.93
0.97
Extender
0.43:1
Projection distance (L)
0.46
0.56
0.66
0.75
0.85
0.95
1.00
Extender
0.52:1
Projection distance (L)
0.51
0.61
0.72
0.83
0.94
1.05
1.10
When using Digital Zoom Extender
0.43-0.54:1 (converted value)
Maximum distance (L)
0.57
0.68
0.81
0.92
1.05
1.17
1.23
When using Digital Zoom Extender
0.43-0.54:1 (converted value)
Maximum distance (L)
0.58
0.70
0.83
0.95
1.08
1.20
1.26
When using Digital Zoom Extender
0.52-0.65:1 (converted value)
Maximum distance (L)
0.64
0.77
0.91
1.05
1.19
1.32
1.39
*1
Distance from the lens center to the
image lower end (H)
-0.067
-0.081
-0.094
-0.108
-0.121
-0.135
-0.142
*1
Distance from the lens center to the
image lower end (H)
-0.104
-0.124
-0.145
-0.166
-0.187
-0.207
-0.218
*1
Distance from the lens center to the
image lower end (H)
-0.076
-0.091
-0.107
-0.122
-0.137
-0.152
-0.160
ENGLISH - 35
(Unit: m)
*2
(Unit: m)
*2
(Unit: m)
*2