Lenses; Available Lenses - Barco FLM R20+ Performer User Manual

3.2

Lenses

Overview
•

Available lenses

• Lens selection
• Lens formulas
• Lens installation
• Lens removal
3.2.1 Available lenses
Available lenses for the FLM R20+ Performer projector
The TLD and the TLD HB (High Brightness) lens series can be used on the FLM R20+ Performer projector. Note that there is no
physical difference on the outside between the TLD and the TLD HB lenses with corresponding focal length. The TLD HB lenses are
recommended on the FLM R20+ Performer projector. Note that the classical TLD lenses have approximately 20% less light output
compared to the TLD HB lenses, but 25% more contrast.
Image 3-9
R9840900: TLD fixed lens (0.8 : 1);
R9842040: TLD HB fixed lens (0.8 : 1)
Image 3-12
R9840670: TLD zoom lens (1.6 - 2.0 : 1) ; R9842060:
TLD HB zoom lens (1.6 - 2.0 : 1)
R5976921 FLM R20+ PERFORMER 15/03/2010
Image 3-10
R9840770: TLD fixed lens (1.2 : 1)
Image 3-13
R9840680: TLD zoom lens (2.0 - 2.8 : 1) ; 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
R9840690: TLD zoom lens (2.8 - 5.0 : 1) ; R9842100:
TLD HB zoom lens (2.8 - 5.0 : 1)
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