Barco R9001290 Home Theater System User Manual


 
Lenses
C-2 5975338 BARCOVISION 9200 210497
Lenses
This APPENDIX gives an overview of the tables and formulas for the available lenses for the BARCOVISION 9200.
The next lenses are available :
Name length lens diam. lens weight order number
mm (inch) mm (inch) kg (lbs)
HD(1.2:1) 253 (9.96) 189 (7.44) 8.7 (19.2) R9829200
HD(2.2:1) 235 (9.25) 137 (5.39) 7.5 (16.5) R9829060
HD(3.3:1) 149 (5.87) 152 (5.98) 4.3 (9.5) R9829075
HD(4.0:1) 165 (6.50) 152 (5.98) 3.5 (7.7) R9829145
HD(5:1) 238 (9.37) 164 (6.46) 5.1 (11.2) R9829180
HD(7:1) 373 (14.68) 196 (7.72) 12.0 (26.4) R9829090
HD(1.5-3:1) 460 (18.11) 260 (10.24) 13.0 (28.7) R9829150
HD(3-5.3:1) 578(22.8) 225(8.9) 15.0(33.1) R9829190
HD(0.9:1)* 366(14.4) 216(8.5) 10.0(22.0) R9829550
Lens formulas to calculate the projector distance.
HD(1.2:1) Metric PD=1.264 x SW + 0.126 + (0.018/SW)
Inch PD= 1.264 x SW + 4.961 + (27.90/SW)
HD(2.2:1) Metric PD=2.0566 x SW + 0.16 + (0.029/SW)
Inch PD=2.0566 x SW + 6.299 + (44.95/SW)
HD(3.3:1) Metric PD=3.33 x SW + 0.386 + (0.046/SW)
Inch PD=3.33 x SW + 15.19 + (71.30/SW)
HD(4.0:1) Metric PD=4.02 x SW + 0.50 + (0.06/SW)
Inch PD=4.02 x SW + 19.69 + (93/SW)
HD(5:1)Metric PD=5 x SW + 0.747 + (0.070/SW)
Inch PD=5 x SW + 29.41 + (108.5/SW)
HD(7:1)Metric PD=6.911 x SW + 1.414 + (0.096/SW)
Inch PD=6.911 x SW + 56.06 + (148.8/SW)
HD(1.5-3:1) Metric PDmin=1.49 x SW + 0.123
PDmax=2.983 x SW + 0.145
Inch PDmin=1.49 x SW + 4.84
PDmax=2.983 x SW + 5.71
HD(3-5.3:1) Metric PDmin=3.126 x SW - 1.08 ± 0.2
PDmax=5.345 x SW ± 0.2
Inch PDmin=3.126 x SW - 42.52 ± 8
PDmax=5.345 x SW ± 8
HD(0.9:1)* Metric PD=0.83 x SW + 0.20 recommanded screen width range 1.2 m < SW < 3.20m
Inch PD=0.83 x SW + 7.874 47 inch < SW < 126 inch
* ON-AXIS lens, requires an on-axis projector or a retrofitted kit off-> on-axis (order nr. R808459K)