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4. OPERATING INSTRUCTIONS
DN463/ night vision riflescope is intended for observation and
hunting at dusk or during night time hours. When operated in
conditions without artificial sources of light, it is a passive
device. However, in environments of absolute darkness the
built-in IR illuminator provides viewing ability. DN463/ is a
very capable night vision device, and equally serves the amateur
or professional for:
Night observation and hunting
Patrolling and safeguarding
Search and rescue
5. GUIDELINES FOR OPERATION
DN463/ has been designed for extensive usage. To ensure
longevity and performance, it is necessary to adhere to the
following:
Under illuminated conditions measuring more than 1 lux
(deep dusk), do not power on the riflescope with the
objective lens cap open and do not point the product
towards a direct light source! Daylight, vehicle headlights,
flame, sun or similar light sources can irreversibly decrease
its performance.