JA12132021
U-00222
6
Step 10
: Insert the Center Support Bar (o) into the upper top groove on the back of the frame with the bottom end
near the approximate center point of the frame and rotate it in at an angle so that both ends of the bar are in
alignment with the groove.
Notice to Installer:
Please use the following installation instructions to obtain superior optical performance from the Polar
Star Angular Reflective ALR
(Ambient Light Rejecting)
Screen
Make sure to follow these instructions in order for the CineGrey3D/ 5D to perform correctly.
1.
Ambient Light must not come from the same direction as the projector’s light
2.
Not compatible with Ultra/Short-Throw Projectors
Projector Ceiling Installation
: Make sure the projector (
light in
) is angled
(ϴ1)
to reflect
(ϴ2)
at the mirror-
opposite angle (
light out
) to align with the viewer’s eye level.
Diagonal Models 150” and
below use 1 x Center Support
Bar
Diagonal Models above 150”
require 2 x Center Support Bars
Place a center support
bar 30 cm (11.8”) apart
from the center (red
line).
