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3. Installation Guidelines
Screens are rated by how much light they reflect (or transmit in the case of rear projection systems) given a determined amount
of light projected toward them. The ‘GAIN’ of a screen is the term used. Front and rear screens are both rated in terms of gain.
The gain of screens range from a white matte screen with a gain of 1 (x1) to a brushed aluminized screen with a gain of 10 (x10)
or more. The choice between higher and lower gain screens is largely a matter of personal preference and another consideration
called the Viewing angle. In considering the type of screen to choose, determine where the viewers will be located and go for the
highest gain screen possible. A high gain screen will provide a brighter picture but reduce the viewing angle. For more information
about screens, contact your local screen supplier.
Lens Type (Image Sizing)
Following lens types are available for the Barco Reality 908 Split Pack:
Lens Type
Projected Width in mm (inch)
HD8–B
1400mm (55.1inch) to 6000mm (236.2inch)
HD117–24
1500mm (59inch) to 6800mm (267.7inch)
HD117–12
600mm (23.62inch) to 1530mm (60.2inch)
Each lens type will correspond with an available image width that can be projected. The lens type can be found on the lens label
located on the lenshead.
Image 3-1
Lens Type
The projector leaves the BARCO factory, adjusted as a Front/Table projector for a screen width of 2400 mm (94.5 inch) with an
aspect ratio of 4 to 3 (The projector can be factory aligned in other configurations if ordered).
Image 3-2
Image Sizing
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R5976354 BARCOREALITY 908 SPLIT PACK 10092002
Summary of Contents for BarcoReality 908
Page 4: ......
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Page 8: ...Table of contents 2 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...
Page 12: ...1 Safety Instructions 6 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...
Page 18: ...2 Packaging and Dimensions 12 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...
Page 26: ...3 Installation Guidelines 20 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...
Page 36: ...4 Installation Setup 30 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...
Page 40: ...5 AC Power 34 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...
Page 52: ...6 Source Connections 46 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...
Page 68: ...A Gamma Corrections 62 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...
Page 71: ...B Material Safety Data Sheet Image B 2 R5976354 BARCOREALITY 908 SPLIT PACK 10092002 65...
Page 72: ...B Material Safety Data Sheet 66 R5976354 BARCOREALITY 908 SPLIT PACK 10092002...