4
I
ENGLISH
Models 71420, 71424, and 71426
To ensure a crisp, sharp image the focusing
system of the binocular must be set to
compensate for any differences in your
eyesight. This is achieved by setting the
diopter (located on the right eyepiece) before
use. To set the binocular to your eyesight
follow the instructions below.
1.
View an object in the distance through
the binocular.
2.
Cover the right objective lens with your hand
or the objective lens cap.
3.
Rotate the focus wheel until the image
viewed with your left eye is clear and sharp.
4.
Cover the left objective lens with your hand
or objective lens cap.
5
. Viewing the same object, adjust the diopter
ring until the image viewed with your right
eye is clear and sharp.
6.
Your binocular is now adjusted to your eyes
and focusing on any object can now be
achieved by simply turning the focus wheel.
Diopter Adjustment
Ring
Focus Wheel
Fig. 3
SETTING THE DIOPTER / FOCUSING
