9. Appendix
125
Example of installation on a desktop
The diagram below shows an example of when the projector is used on a desktop.
Horizontal projection position: Equal distance to the left and right from the center of the lens
Vertical projection position: (see table below)
[6645UL]
Screen surface
Lower edge of screen with 60% V
MeasuH
Measurement −H
Lower edge of screen with 0% V
Lens center
Approximately 78 to 87 mm
Projection distance L
(NOTE) Height from lens center to lower edge of screen (with tilt feet screwed in)
Screen size
(inches)
Throw distance L
Height H
(m)
(inches)
(cm)
(inches)
Wide
Tele
Wide
Tele
0%V
–
60%V
0%V
–
60%V
30
0.77
1.26
30.1
49.5
−20.2
–
+4.0
−7.9
–
+1.6
40
1.03
1.69
40.6
66.5
−26.9
–
+5.4
−10.6
–
+2.1
60
1.56
2.55
61.6
100.4
−40.4
–
+8.1
−15.9
–
+3.2
80
2.10
3.41
82.6
134.3
−53.8
–
+10.8
−21.2
–
+4.2
90
2.36
3.84
93.1
151.3
−60.6
–
+12.1
−23.8
–
+4.8
100
2.63
4.27
103.6
168.2
−67.3
–
+13.5
−26.5
–
+5.3
120
3.16
5.13
124.6
202.1
−80.8
–
+16.2
−31.8
–
+6.4
150
3.96
6.43
156.1
253.0
−101.0
–
+20.2
−39.7
–
+7.9
180
4.76
7.72
187.6
303.8
−121.2
–
+24.2
−47.7
–
+9.5
200
5.30
8.58
208.6
337.8
−134.6
–
+26.9
−53.0
–
+10.6
250
6.36
10.30
250.5
405.6
−161.5
–
+32.3
−63.6
–
+12.7
270
7.16
11.59
282.0
456.4
−181.7
–
+36.3
−71.5
–
+14.3
300
7.96
12.89
313.5
507.3
−201.9
–
+40.4
−79.5
–
+15.9
