Led Lenser H7.2 Bedienungsanleitung Seite 5

GB
The most hazardous threat posed by this
product is the optical radiation known as
Blue Light Hazard (400 nm to 780 nm). The
thermal hazard threshold values are not clearly
determined yet.
The risk for the viewer depends on the use or
on how the product is installed. However, there
is no optical hazard as long as there is a limit
on the time of exposure and the information
contained in this instruction manual is observed.
The aversion reactions are triggered by the
exposure and they are a natural reaction that
protects the eye from hazards through optical
radiation. This includes in particular conscious
aversion reactions such as eye or head
movement (e.g. turning away).
When using the product it is of particular
importance to bear in mind that the aversion
reactions of person at whom the light is directed
at may be weakened or completely suspended
as a result of medication, drugs or illness.
Because of the blinding effect of the product,
improper use may lead to reversible, i.e.
temporary impairment of sight (physiological
blinding) or afterimages, or it may trigger
queasiness and fatigue (through physiological
blinding). The intensity of the temporary
discomfort or the time until the side effects
subside depends primarily on the brightness
between the blinding-light source and the
surrounding area. Photosensitive people in
particular ought to consult a medical consultant
prior to using this product.
As a matter of principle the rule is that high-
intensity light sources carry a high secondary
hazard potential due to their blinding effect.
Just like looking into other bright light sources
(e.g. headlights of a car), the temporary limited
impairment of vision and afterimages may lead
to irritation, inconveniences, impairments and
even accidents, depending on the situation.
This information applies to the use of a single
product. If more light-emitting products of
the same type or of a different type are used
together, the intensity of the optical radiation
may increase.
Every longer viewing/eye-contact with the
source of radiation of this product by the user
or other persons, with and without other light-
bundling instruments, is to be avoided as a
matter of principle! Instead, the eyes are to be
closed deliberately in such cases and the head
ought to be turned away from the light beam.
In case of a commercial use or the product's use
by public bodies, the user must be instructed to
follow all applicable laws and regulations that
correspond to the individual case of usage.
Important rules of conduct:
Do not aim the light beam directly into the eyes
of a person.
The user or any other person should not look
directly into the light beam.
In the event of optical radiation hitting the eye,
one must shut their eyes and turn their head
away from the beam.
The instruction manual and this information
must be stored safely and must always be kept
together with the product.
It is prohibited to look straight into the light that
is being emitted by this product.
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