Table of Contents
Advertisement
B. EdGE GLOW
Edge glow is a bright area (sometimes sparkling) in the outer
portion of the viewing area (see Figure 5-2). To check for edge
glow, block out all light by cupping a hand over the lenses. If the
image tubes are displaying edge glow the bright area will still
show up. Contact ATN or point of purchase for warranty/repair
procedures.
Figure 5-2
Edge Glow
C. FLASHING, FLICKERING, OR INTERMITTENT
OPERATION
The image may appear to flicker or flash. If there is more than
one flicker, check for loose battery adapter or weak battery.
Contact ATN or point of purchase for warranty/repair proce-
dures.
d. COSMETIC BLEMISHES
These are usually the result of manufacturing imperfections that
do not affect image intensifiers reliability and are not normally
a reason to claim for warranty or repair work. However, some
types of blemishes can get worse over time and interfere with
the usability of the device. If you believe a blemish is a cause for
5-3
Advertisement
Table of Contents
