Curtain Lens The curtain lens provides a long and narrow field of coverage for
hallways and other such narrow areas.
PIRT 8560 OR 8561 CURTAIN LENS COVERAGE
TOP VIEW CURTAIN LENS
7
10
ZONE FIELD OF VIEW
J
Main
Intermediate
Lower
Look down
r
1
VERTICAL RANGE
SIDE V
IEW CURTAIN LENS
Typical
Detection
Zone
Segments
EG
I
141
L3’6
34
VERTICAL RANGE
AT&T Proprietary Information
2-31