Screen Size And Throw Distance - Panasonic PT-VW435NU Operating Instructions Manual

Setting up

Screen size and throw distance

Place the projector referring
to the diagram on the right
and the figures of throwing
distance. You can adjust the
display size.
L (LW/LT) * 1 Projection distance (m)
SH Height of the projection area (m)
SW Width of the projection area (m)
Distance from the center of lens to the
H
image lower end (m)
SD Diagonal length of the projection area (m)
*1 : LW : Minimum distance
LT : Maximum distance
Attention
Before installing, please read "Precautions for Use" (
z
Projection distance for PT-VW435NU
J
All measurements below are approximate and may differ slightly from the actual measurements. (Unit: m)
Projection
size
Screen Minimum
diagonal distance
(SD) (LW)
30" 0.8
40" 1.1
50" 1.4
60" 1.7
70" 2.0
80" 2.3
90" 2.6
100" 2.9
120" 3.5
150" 4.3
200" 5.8
250" 7.3
300" 8.7
Any other projection distance can be obtained according to the screen dimensions (m) using the following
calculations.
The calculated distance may contain a certain error.
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- ENGLISH
Projected image
SW
For 4:3 aspect ratio
Maximum
Height
distance
position (H)
(LT)
1.4 0.009~0.229
1.8 0.012~0.305
2.3 0.015~0.381
2.8 0.018~0.457
3.3 0.021~0.533
3.7 0.024~0.610
4.2 0.027~0.686
4.7 0.030~0.762
5.6 0.037~0.914
7.0 0.046~1.143
9.4 0.061~1.524
11.7 0.076~1.905
14.0 0.091~2.286
Screen
Screen
Æ pages 14 to 20).
For 16:9 aspect ratio
Minimum Maximum
Height
distance distance
position (H)
(LW) (LT)
0.8 1.3 0.007~0.187
1.0 1.7 0.010~0.249
1.3 2.1 0.012~0.311
1.6 2.5 0.015~0.374
1.8 3.0 0.017~0.436
2.1 3.4 0.020~0.498
2.3 3.8 0.022~0.560
2.6 4.2 0.025~0.623
3.1 5.1 0.030~0.747
3.9 6.4 0.037~0.934
5.3 8.5 0.050~1.245
6.6 10.6 0.062~1.557
7.9 12.7 0.075~1.868
L (LW/LT)
L (LW/LT)
For 16:10 aspect ratio
Minimum Maximum
distance distance
position (H)
(LW) (LT)
0.7 1.2 0.008~0.202
1.0 1.6 0.011~0.269
1.3 2.0 0.013~0.337
1.5 2.5 0.016~0.404
1.8 2.9 0.019~0.471
2.0 3.3 0.022~0.538
2.3 3.7 0.024~0.606
2.5 4.1 0.027~0.673
3.1 4.9 0.032~0.808
3.8 6.2 0.040~1.010
5.1 8.3 0.054~1.346
6.4 10.3 0.067~1.683
7.7 12.4 0.081~2.019
Height