After enlarging the image on the home screen by turning the
encoder (7)
, the image
shown in the PIP window is also enlarged to 2×.
*Due to some factors, this function is not available for some regions.
17. Stadiametric Rangefinding
The Tube series provides stadiametric rangefinding, which allows you to calculate the
approximate distance from a target with a known size.
On the home screen, press and hold the
display brightness button (4)
to enable
or disable this function;
After this function is enabled, two lines used for measuring appear in the middle part of
the image, and three icons of
pre-configured objects and the values of
measurement distance are displayed on
the right side.
Three pre-defined target values are
provided as follows:
-
Deer: 1.7m high
-
Wild boar: 0.7m high
-
Hare: 0.2m high
Adjust the device to move the target in the center of the display area. Turn the rotary
encoder (7) clockwise to enlarge or anticlockwise to reduce the width of t
he
measurement lines, so that the target is completely between the measurement lines.
When you adjust the width of the measurement line, the rangefinding data on the right
changes accordingly.
The color and center position of the measurement line are synchronized with that of the
reticle;
If you want to change the units of measure, please refer to Advanced
Menu-Settings-Units of Measure for modification;
Press and hold the display brightness button (4) to exit this function.
