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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.