Honeywell IS4911 - Manual (Page 14)

10
Optical Clearance Specifications
The window size and enclosure design must provide unobstructed clearance for the illumination and targeting
areas shown below to avoid optical interference that decreases the engine's performance.
IS4910
Figure 7. IS4910 Optical Clearance Specifications
IS4911
Figure 8. IS4911 Optical Clearance Specifications
Specifications are subject to change without notice.