iv
Precautions
NVS 14 is a sophisticated precise optical instrument equipped
with electronics. It should be handled with due care:
•
Unit contains fragile components. Avoid impacts, dust,
moisture and sharp changes of temperature.
•
Do not touch the optical surfaces other than for cleaning.
Doing so may damage the anti-reflection coating.
•
Clean optical surfaces with professional lens cleaning
supplies.
•
Use only a soft clean cloth to clean the exterior of the device.
•
Keep away from sources of heat, such as heating appliances,
sunlight or central heating.
•
Switch off the unit and remove the battery during the
extended periods of non-operation.
•
Do not apply excessive force or pressure to the lens assembly,
movable parts and thread connections.
•
Small dark and/or light points may be seen in the field of
view due to considerable optical magnification of the
eyepiece. This does not affect the operational abilities of the
device.
Summary of Contents for NVS 14
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