KAHLES HELIA 5 Manual De Instrucciones página 17

The Reticle in the 2 Image Plane (Eyepiece Image Plane)
If the magnification increases, then the reticle remains the same
size – the size of the image is increased but not the size of the
reticle. Even for large magnifications only a little of the target is
covered. The reticle can only be used for estimating the distance to
a limited extent.
Parallax
Your rifle scope is matched parallax-free for a target distance of
110 yards (100 m). This means that at a distance of 110 yards (100 m),
the image of the object and the image of the reticle are in a single
plane.
Please take into consideration:
With shots at distances greater or less than 110 yards (100 m), take
care to position the eye carefully central to the scope. This will
prevent shifting of the impact point due to parallax errors.
Operation of the reticle Illumination
First, set the intensity of the illuminated reticle
to the respective light conditions. To do this the
illumination turret(7) may be turned from zero
clockwise until a setting is achieved where the
reticle is just bright enough to be picked up by
the eye without glaring.
The illumination automatically turns off if no brightness adjust -
ment has been carried out within a period of 4 hours.
nd
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