telescope-head elevating gear of a gunsight

механізм обертання головки-відбивача

elevating tracking telescope

elevating handwheel (elevating hand-wheel )

gyroscopic gunsight

radar-ranging gyro gunsight

upper proximity dot (of a gyro gunsight)

air-defense gunsight

elevating gear bracket

elevating gear operating handle

elevating gear tumbler of medium machine guns

fine elevating gear of medium machine guns

gun elevating gear

penetrating head injury / open head injury

drop head body (drop-head body)

head-to-head flyoff

infrared homing head (IR homing head)

panoramic telescope

aiming dot; aiming mark; crosshair; crosswires; pointing mark; telescope laying mark

bore-sighting telescope

vary-power telescope

elbow telescope

elevation tracking telescope

infra-red telescope

tracker's telescope

scissors telescope

right-angle telescope

azimuth tracking telescope

sighting telescope