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# REDIRECT infrared divergence
from
Wikipedia
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# and REDIRECT
# and infrared
# A bank of forward firing grenade launchers or dischargers mounted on either side of the turret, which can fire grenades dispensing an aerosol smoke screen opaque to infrared light.
# Two infrared lights, one on each side of the main gun, continuously emit coded pulsed-infrared jamming when an incoming ATGM has been detected.
# Infrared light curtain — When pressed to the whiteboard surface, the finger or marker sees the infrared light.
# Hybrid Ultrasound and Infrared — When pressed to the whiteboard surface, the marker or stylus sends out both an ultrasonic sound and an infrared light.
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