Lens Formulas; Projector Configuration - Barco iD LR-6 R9010342 User Manual

3. Installation
Lens
CLD (2.4-4.3:1)
QCLD (1.1-1.3:1)
QCLD (0.85:1)
See the Maintenance appendix for more information about lens cleaning.
3.2.4

Lens Formulas

Formulas
Lenses
QCLD (0.85:1)
QCLD (1.1-1.3:1)
CLD (1.2-1.6:1)
CLD (1.6-2.4:1)
CLD (2.4-4.3:1)
3.3 Projector configuration
The different configurations
Depending on the installation the projector can be mounted in different ways, the 4 different configurations are:
1. Rear/Ceiling
2. Rear/Table
3. Front/Ceiling
4. Front/Table
12
Metric Formulas (meter)
PD = 0.86 X SW + 0.06
PD = 1.1 X SW + 0.05
min
PD = 1.3 X SW + 0.06
max
PD = 1.19 X SW + 0.02
min
PD = 1.63 X SW + 0.02
max
PD = 1.58 X SW + 0.00
min
PD = 2.39 X SW - 0.02
max
PD = 2.38 X SW - 0.03
min
PD = 4.32 X SW - 0.01
max
Partnumber
R9849890
R9849850
R9849860
Inch formulas (inch)
PD = 0.86 X SW + 2.36
PD
min
PD
max
PD
min
PD
max
PD
min
PD
max
PD
min
PD
max
= 1.1 X SW + 1.97
= 1.3 X SW + 2.36
= 1.19 X SW + 0.79
= 1.63 X SW + 0.79
= 1.58 X SW + 0.00
= 2.39 X SW - 0.79
= 2.38 X SW - 1.18
= 4.32 X SW - 0.39
R59770134 ID LR-6 27/05/2011