Lenses; Available Lenses; Lens Selection - Barco FLM HD20 User Manual

3.2

Lenses

3.2.1

Available lenses

Available lenses for the FLM HD20 projector
The TLD HB (High Brightness) lens series can be used on the FLM HD20 projector.
Image 3-9
R9842040: TLD HB fixed lens (0.8 : 1)
Image 3-12
R9842060: TLD HB zoom lens (1.6 - 2.0 : 1)
Image 3-15
R9842120: TLD HB zoom lens (5.0 - 8.0 : 1)
3.2.2

Lens selection

How to select the right lens for your application ?
1. Determine the required screen width (SW).
2. Determine the position of the projector in the projection room with regard to the screen and measure the projector-screen distance
(PD).
R59770180 FLM HD20 11/07/2008
Image 3-10
R9840770: TLD fixed lens (1.2 : 1)
Image 3-13
R9842080: TLD HB zoom lens (2.0 - 2.8 : 1)
3. Physical installation
Image 3-11
R9840775: TLD+ (1.2 : 1) fixed lens
Image 3-14
R9842100: TLD HB zoom lens (2.8 - 5.0 : 1)
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