User Manual

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4:3 16:9 2.35:1 16:10 1:1
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C
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[phone] [e-mail] WWW.PROJECTASCREENS.COM
Four simple steps for selecting
the right projection screen
Determine the optimum screen size based on room dimensions, planned audience seating size and arrangement.
The best practice is to fit the screen to the audience, not to the projector.
To make sure everyone can see the projection comfortably, it is important that the size of the projection screen is based on the size of
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




On page 12 you can find the rules to calculate the suggested size of the projection screen.
Select the appropriate aspect ratio for your projection application. Common formats are as follows:
  
  
  
  
Square Format width = height
The selection of the ideal projection surface is based on the content of the projector, the position and performance of the projector, the
level of ambient light and the application. These variables need to be tuned to each other in order to create the optimum projected
image. The projection surface is by far the most important element in the selection of a projection screen.
Lastly, you have to decide on the type of projection screen which is required for your installation. You can choose from the following

How to calculate the appropriate Black Drop:
A
Determine the height of the ceiling.
B
Determine the appropriate viewing height. The most optimum



C
Subtract the distance between the bottom of the projection screen
to the floor from the distance between the ceiling and the floor to give
you the complete height of the projection screen.
D
Subtract the required viewing height from the complete height of
the projection screen.
 
 
- Motorised or manually operated
Choose the screen surface that best suits your projection and viewing requirements.
Select the type of projection screen that suits your particular needs.
 
 