More information
Introduction
this manual will explain how to use the yy vertIcal
belay glasses.
the activities involving the use of this product are naturally
dangerous. therefore, it is imperative to respect the instructions
of this manual. otherwise it could lead to an accident.
we recommend reading carefully the instructions before using the
belay glasses.
please simulate its use in order to get used to the product.
the user assumes full responsibility for his actions and
yy vertical shall not be held liable for any incident due to incorrect
utilization.
If you have any doubts or difficulties understanding this manual
please contact yy vertical.
use of the belay glasses
wearing the yy vertIcal belay glasses prevents the belayer from
any neck pain and provides a better concentration.
It is highly recommended to get used to them before the first use.
a -
For the optimal use of our product, it should be placed high
on the nose, in front of the eyes
b -
The frame is thin and allows two fields of vision :
- a view of the climber
- a peripheral vision which allows the belayer to
keep an eye on the surroundings (rope and belay
device) and to control his movements.
c -
two solar lenses (cat.3) are included with the solar up .
To set them on, take care to put the arms side first, then the nose
side.
d -
the up & down fonction allows an easier use of the belay
glasses. use the «up position» when the climber is under the
2nd anchor, and the down position when he is higher.
wearable with eyeglasses and sunglasses
our belay glasses are stackable with prescription glasses.
the prescription glasses must be placed between the belay
glasses and the eyes.
yyvertIcal.coM
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