3-4
Installation Guidelines
5976367 BARCO IQ-G300 19092001
Lens formulas to calculate the projector distance.
Metric formulas (meter)
Inch formulas (inch)
QVD(0.85:1)
PD = -0.034 + 0.863 x SW + 0.008 /SW
QVD(1.3-1.8:1)
PD
min
= 0.019 + 1. 0.026/SW
PD
max
= -0.001 + 1. 0.069/SW
SVD(2.0-2.5:1)
PD
min
= -0.139 + 1. 0.092/SW
PD
max
= 0.005 + 2.395xSW - 0.008/SW
QVD(1.9-2.6:1)
PD
min
= 0.052 + 1.864xSW - 0.013/SW
PD
max
= 0.110 + 2.509xSW - 0.055/SW
QVD(3.0-6.0:1)
PD
min
= 0.048 + 3.010xSW - 0.039/SW
PD
max
= 0.060 + 6.032xSW - 0.038/SW
QVD(7.0:1)
PD = 0.013 + 6. 0.005/SW
Lens program to calculate the projector distance is available on the BARCO website :
http://www.barco.com/projection_systems/support/lens program.exe
How to install the lens?
Depending on the type of lens follow the next procedure :
1.
Take the lens out of its packing material.
2.
Slide the lensdoor to the left.
3.
Fix the lens by placing it in the housing (image 1).
In case of a motorized lens the female jack (image 3) must be in front of the male jack located in the upper-left part of the housing
in the projector (image 2).
4. Push carefully to lock the lens in the housing (image 4)
5. slide back the lens door to the right
PD = -1.34 + 0.863 x SW + 12.4 /SW
PD
min
= 0.75 + 1. 40.3/SW
PD
max
= -0.04 + 1. 107/SW
PD
min
= -5.47 + 1. 142.60/SW
PD
max
= 0.2 + 2.395xSW - 12.4/SW
PD
min
= 2.05 + 1.864xSW - 20.15/SW
PD
max
= 4.33 + 2.509xSW - 85.25/SW
PD
min
= 1.89 + 3.01xSW - 60.45/SW
PD
max
= 2.36 + 6.032xSW - 58.25/SW
PD = 0.51 + 6. 7.75/SW
Image 1
Image 2
Image 3
Image 4