Throw distance, Pt-l735nt – Panasonic PT-L735NTE User Manual
Page 5
5
PT-L735NT
Micro-Portable LCD Projector
S P E C F I L E
As of May 2003
Standard setting-up positions
unit: mm
NOTE:
Illustrations show the projector installed
using optional ceiling bracket.
This illustration is not drawn to scale.
A: Distance to screen
E: Height from the edge of screen to
center of lens
Computer data compatibility
This projector accepts up to 91 kHz horizontal scanning frequency and 162 MHz dot clock.
NOTE: The projector is not fully compatible with RGB signals of which dot clock is higher than 100 MHz.
The display resolution of this projector is 1024 x 768 pixels. If the display resolution indicated in the above data does not match this
resolution, the input signal will be converted to 1024 x 768 pixels.
1.01 m /
3´3˝ /
40˝
1.52 m /
5´ /
60˝
2.03 m /
6´7˝ /
80˝
2.54 m /
8´2˝ / 100˝
3.05 m / 9´10˝ / 120˝
3.81 m / 12´6˝ / 150˝
5.08 m / 16´8˝ / 200˝
6.35 m / 20´10˝ / 250˝
7.62 m /
25´ / 300˝
Diagonal image size
With supplied lens
min.
max.
Distance to screen
With optional wide conversion lens
min.
max.
1.2 m / 3´11˝
1.9 m /
6´2˝
2.5 m /
7.9´
3.1 m / 10´2˝
3.7 m / 12´2˝
4.7 m / 15´5˝
6.2 m / 20´4˝
7.8 m / 25´7˝
9.4 m / 30´10˝
1.5 m / 4´11˝
2.3 m /
7´6˝
3.1 m / 10´2˝
3.9 m / 12´9˝
4.7 m / 15´5˝
5.8 m /
19´
7.8 m / 25´7˝
9.8 m / 32´1˝
11.8 m / 38´8˝
1.1 m /
3´7˝
1.6 m /
5´3˝
2.2 m /
7´3˝
2.7 m / 8´10˝
3.3 m / 10´10˝
4.1 m / 13´5˝
5.5 m / 18´1˝
6.9 m / 22´8˝
8.2 m / 26´11˝
1.3 m /
4´3˝
2.0 m /
6´7˝
2.7 m / 8´10˝
3.4 m / 11´2˝
4.1 m / 13´5˝
5.1 m / 16´9˝
6.8 m / 22´4˝
8.6 m / 28´3˝
10.3 m / 33´10˝
Image sizes and distances are approximate.
Calculation of the projection distance
For a screen size different from the above, use the equation below to calculate the projection distance.
Aspect ratio 4 : 3
minimum
L (m) = (diagonal screen size in inches) x 0.0310 - 0.068
maximum
L (m) = (diagonal screen size in inches) x 0.0393 - 0.068
Aspect ratio 16 : 9
minimum
L (m) = (diagonal screen size in inches) x 0.0340 - 0.068
maximum
L (m) = (diagonal screen size in inches) x 0.0430 - 0.068
NOTE:
Values shown are approximate.