Minox MD 7x42 C Instructions

19
How to Measure the Azimuth
by the horizontal scale value
on the MIL Reticle
The Azimuth is the angle of horizontal devi-
ation from the north. As in the figure showed,
the azimuth of the ship at 60 MILs (40+20)
is determined by the horizontal scale value
easily and directly same way as the angular
elevation measurement.
How to Measure Height or Length of
a target object when the distance is
known
Based on the way of Angular Elevation meas-
urement or Azimuth measurement, we can
determine the height or length of the target
object by a simple formula as following:
Height (m) =
Distance (km) x Angular Elevation
respectively
Length (m) =
Distance (km) x Azimuth
40 4020 2010 1030 30
60
80
40
20

Minox MD 7x42 C Specifications

General

Exit pupil	6 mm
Eye relief	18 mm
Prism type	Roof
Field of view	113.4 - 1000 m
Magnification	7 x
Twilight factor	17.2
Objective diameter	42 mm
Apparent field of view	6.5 °
Operating temperature (T-T)	-20 - 50 °C
Waterproof	Yes
Waterproof up to	5 m

Weight and Dimensions

Depth	143 mm
Width	61 mm
Height	65 mm
Weight	370 g