INSTALLATION GUIDELINES
MD (1.7-3:1) lenses
Date : 21/10/96
Page 4
R9829335
SW
PD
PD
min
max
[inch]
[inch]
[inch]
40
79.32
134.59
45
86.90
149.02
50
94.74
163.73
55
102.78 178.63
60
110.97 193.68
65
119.26 208.84
70
127.65 224.10
75
136.10 239.42
80
144.61 254.81
85
153.17 270.24
90
161.76 285.71
95
170.39 301.21
100
179.05 316.75
105
187.73 332.30
110
196.44 347.88
115
205.16 363.48
120
213.89 379.09
125
222.64 394.72
130
231.41 410.36
135
240.18 426.01
140
248.96 441.67
145
257.76 457.34
150
266.56 473.02
155
275.36 488.70
160
284.18 504.39
165
293.00 520.09
SW
PD
PD
min
max
[inch]
[inch]
[inch]
170
301.82 535.80
175
310.65 551.50
180
319.48 567.22
185
328.32 582.93
190
337.16 598.65
195
346.01 614.38
200
354.86 630.10
205
363.71 645.83
210
372.56 661.57
215
381.42 677.30
220
390.28 693.04
225
399.14 708.78
230
408.01 724.53
235
416.87 740.27
for BARCO 3100 series projectors
Formulas (inch) :
PD min = 1.782 x SW + 478.94/SW - 3.937
PD max = 3.158 x SW + 505.30/SW - 3.937
Projector distance range with regard to the screen width.
All units : inch
