Projector Placement for Angular-Reflective Screen
Elite Screens, CineGrey 3D®/5D™, Starbright™ 4, Starbright 7, and PowerGain products are all Angular-Reflective Ambient-Light-Rejecting projection screen materials.
In order to optimize your viewing experience, we recommend the following projector placement.
Information for obtaining a superior optical performance from the CineGrey 3D Angular Reflective ALR (Ambient Light Rejecting) Screen.
Since angular reflective means that your projected image will reflect at the mirror-opposite angle, it is important to position the projector so that the viewer will benefit by getting the best possible image performance from the projection screen.
Minimum Lens Throw Distance must be 1.5x image width
In order to optimize your viewing experience, we recommend the following projector placement.
Information for obtaining a superior optical performance from the CineGrey 3D Angular Reflective ALR (Ambient Light Rejecting) Screen.
- Angular Reflective material is not compatible with ultra/short-throw projectors
- Minimum lens throw ratio 1.5x image width
- Ambient light must not come from the same direction as the projector
Since angular reflective means that your projected image will reflect at the mirror-opposite angle, it is important to position the projector so that the viewer will benefit by getting the best possible image performance from the projection screen.
Minimum Lens Throw Distance must be 1.5x image width
Step 1: Establish the general "eye level" of the viewers
Step 2: Set the appopriate projection level
"Desktop" or "Table-mounted", projects at an upward level
Ceiling mount, projects at a downward level
Step 3: Adjust your screen height level and projection angle
Input Angle (A) = Output Angle (B) aligns with the viewer's eye level
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