DLP™ Projector
PT-RX110B/RX110W/RX110LB/RX110LW
Projection distance for 4:3 aspect ratio screen (If using the ET-DLE030)
Unit : meters
Ultra-short focal length lens ET-DLE030
Close-up system dimensions
Throw ratio
0.40:1
From front of
set to screen
(L3)
From rear of
set to screen
(L4)
From top of set to
bottom edge of
screen (A1)
From bottom of set
to bottom edge of
screen (A2)
Projection distance
(From mirror reflective
surface to screen)
(L1)
Diagonal Diagonal Height Width
image
size
image
size
(SH)
(SW)
(Inches)
(m)
100
120
150
200
250
300
350
2.54
3.05
3.81
5.08
6.35
7.62
8.89
1.35
1.62
2.02
2.69
3.37
4.04
4.71
2.15
2.59
3.23
4.31
5.39
6.46
7.54
0.85
1.01
1.27
1.69
2.11
2.53
2.95
0.68
0.85
1.10
1.52
1.94
2.36
2.78
0.14
0.31
0.56
0.98
1.40
1.82
2.24
0.51
0.63
0.80
1.09
1.38
1.67
1.96
0.71
0.83
1.00
1.29
1.58
1.87
2.16
Unit : feet
Ultra-short focal length lens ET-DLE030
Close-up system dimensions
Throw ratio
Diagonal Diagonal Height Width
0.40:1
From front of
set to screen
(L3)
From rear of
set to screen
(L4)
From top of set to
bottom edge of
screen (A1)
From bottom of set
to bottom edge of
screen (A2)
Projection distance
(From mirror reflective
surface to screen)
(L1)
image
size
image
size
(SH)
(SW)
(Inches)
(m)
2.8
3.3
4.2
5.5
6.9
8.3
9.7
2.2
2.8
3.6
5.0
6.4
7.7
9.1
0.5
1.0
1.8
3.2
4.6
6.0
7.4
1.7
2.1
2.6
3.6
4.5
5.5
6.4
2.3
2.7
3.3
4.2
5.2
6.1
7.1
100
120
150
200
250
300
350
2.54
3.05
3.81
5.08
6.35
7.62
8.89
4.4
5.3
7.1
8.5
6.6
10.6
14.1
17.7
21.2
24.7
8.8
11.0
13.3
15.5
*
*
*
The value for L1 may contain an error of within ±±5.
When using vertical keystone correction, the images will be corrected so that they will tend to be smaller than the specified screen size.
This measurement is not the distance between the rear of the projector and the wall, but is instead the distance between the rear of the projector and the screen surface.
Leave at least ±00 mm of space between the rear of the projector and the wall and any other objects in order to provide adequate ventilation space. If setting up the
projector in a closed room, be sure to provide separate air conditioning and ventilation equipment. If there is insufficient ventilation in the room, radiated heat may build up
and cause the protection circuit of the projector to operate.
L1
L3
A1
L1: Projection distance
A2
(from screen to mirror reflective surface)
L3: From screen to front of set
L4: From screen to rear of set
L4
A1: From bottom edge of screen to top of set
A2: From bottom edge of screen to bottom of set
Projection Distance Calculation Table
Screen aspect ratio 4:3
Projection distance calculation formula
L1 (m) = 0.3205 x Diagonal image size + 0.0047
Calculation formula for distance from top of set to bottom edge of screen
A1 (m) = 0.1977 x Diagonal image size - 0.07210
As of August 2016
11/18
SFD16M036
PANASONIC [ PANASONIC ]
