Lens Range; Lens Formulas; Projector Configuration - Barco iCon H250 Owner's Manual

4. Installation
4.4

Lens range

Overview table
Lens
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)
See the Maintenance appendix for more information about lens cleaning.
4.5

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)
4.6

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
14
Metric Formulas (meter)
PD = 0.79 X SW + 0.06
PD = 1.02 X SW + 0.05
min
PD = 1.2 X SW + 0.06
max
PD = 1.1 X SW + 0.02
min
PD = 1.51 X SW + 0.02
max
PD = 1.46 X SW + 0.00
min
PD = 2.21 X SW - 0.02
max
PD = 2.2 X SW - 0.03
min
PD = 3.99 X SW - 0.01
max
Partnumber
R9849860
R9849850
R9849870
R9849880
R9849890
Inch formulas (inch)
PD = 0.79 X SW + 2.36
PD
min
PD
max
PD
min
PD
max
PD
min
PD
max
PD
min
PD
max
R5976992 ICON H250/400 13/12/2006
= 1.02 X SW + 1.97
= 1.2 X SW + 2.36
= 1.1 X SW + 0.79
= 1.51 X SW + 0.79
= 1.46 X SW + 0.00
= 2.21 X SW - 0.79
= 2.2 X SW - 1.18
= 3.99 X SW - 0.39