Temperature Controller Assembly.
The mechanical function of the thermal sight collimator consists of
the target select knob on the temperature controller assembly to
select one of the six target plates for viewing by the thermal sight
under test.
A detent is used to lock the target in position.
The
shroud protects the temperature controller assembly from temperature
variations and air currents which could affect target temperature.
Figure 3-10.
Temperature Controller Assembly.
60
MM4812
Previous Page
