AVANTIS CLASSVR CVR-255-64 Руководство пользователя - Страница 11

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AVANTIS CLASSVR CVR-255-64 Руководство пользователя
Section 3

Health and Safety Information

Before using the headset

Read and follow all setup and operating instructions provided with the headset.
Review the hardware and software recommendations for use of the headset. Risk of discomfort
may increase if recommended hardware and software are not used.
Your headset and software are not designed for use with any unauthorised device, accessory
and/or software. Use of an unauthorised device, accessory and/or software may result in injury to
you or others, may cause performance issues or damage to your system and related services.
To reduce the risk of discomfort, adjust the viewing focus for each user before use of the headset.
A comfortable virtual reality experience requires an unimpaired sense of motion and balance. Do
not use the headset when you are: Tired; need sleep; under emotional stress or anxiety; or when
suffering from cold, flu, headaches, migraines, or earaches, as this can increase your susceptibility
to adverse symptoms.
We recommend seeing a doctor before using the headset if you are pregnant, elderly, have pre-
existing binocular vision abnormalities or other serious medical conditions.
To charge the headsets, carefully ensure they are placed within their supplied case, with the USB
cable connected to each headset. When the case is connected to the mains using the supplied
power cable, the light on each headset should illuminate to show that it is charging. When the
headsets are fully charged, we recommend switching the power supply off at the mains.
Children
Adults should make sure children use the headset in accordance with these health and safety warnings
including making sure the headset is used as described in the Before Using the Headset section and the
Safe Environment section.
Adults should monitor children who are using or have used the headset for any of the symptoms
described in these health and safety warnings (including those described under the Discomfort and
Repetitive Stress Injury sections), and should limit the time children spend using the headset and ensure
they take breaks during use.
Prolonged use should be avoided, as this could negatively impact hand-eye coordination, balance, and
multi-tasking ability. Adults should monitor children closely during and after use of the headset for any
decrease in these abilities. We recommend that ClassVR is used for no more than 15 minutes in any one
lesson. Short VR sessions are very engaging and are the perfect way to open a topic or reinforce a key
point. The ClassVR player includes a notification to the teacher when any student has been in VR for
longer than this recommended time, which is also the limit recommended for children by optometrists.
Seizures
Some people (about 1 in 4000) may have severe dizziness, seizures, eye or muscle twitching or blackouts
triggered by light flashes or patterns, and this may occur while they are watching TV, playing video games
or experiencing virtual reality, even if they have never had a seizure or blackout before or have no history
of seizures or epilepsy. Such seizures are more common in children and young people under the age
of 20. Anyone who experiences any of these symptoms should discontinue use of the headset and see
a doctor. Anyone who previously has had a seizure, loss of awareness, or other symptom linked to an
epileptic condition should see a doctor before using the headset.
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