The measuring principle of
Meyton Electronic Targets
The Meyton company is the
unique company world-wide that locates the positions of the projectiles with
the help of light. For this a frame was developed that has curtain of light
channels with a diameter of ca. 2mm in horizontal and vertical direction (
two axes). The light channels of each axis are distributed over four lines
arranged one behind the other in a way that they don’t influence each other.
If you arranged the light channels of the four lines in one line, there
would be an uninterrupted light curtain. When a projectile flies now through
the light curtains in the measuring frame, there will be shadows on the
measuring surface in the horizontal and the vertical. By evaluating these
shadows with most modern electronics the position and the diameter of the
projectile is located. In order to prevent disturbances caused by flying
objects (e.g. insects) only very brief shadows are measured.
The light barriers of the
measuring frame are checked and calibrated after every turning on. Through
this there is a very high safety in operation and a constant accuracy over a
long time. The measuring method is considered to be one of the most precise
and reliable.
The measuring frame
The Meyton measuring frame
has no elements at all that are used up by the measure proceedings.
Therefore, the running costs are very low and they are almost equivalent to
the energy costs. The average period between disturbances (MTBF) amounts to
56.000 hours to our estimations. We are not able to declare a service life
period that can be expected, because all systems that we have delivered, are
still working. The Meyton Company has produced electronic targets with the
measuring method of light for over 10 years.
Other aspects
The special qualities of a Meyton system
are the following: the accuracy of the measurement, the fact of being robust
and no following costs – maintenance / material -. Meyton was able to prove
an accuracy of ca 0,1mm with its measuring method. As far as we know, Meyton
is the only company that guarantees this accuracy. Many manufacturers of
electronic targets only talk about a measuring dissolution that states
nothing about the accuracy of the measurement, but only gives the accuracy
of the internal calculations.
THIS IS THE MOST ADVANCED SYSTEM AVAILABLE!
CALL!
 |