Precautions
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
Clean optical surfaces with professional lens cleaning supplies.
Use only a soft clean cloth to clean the exterior of the device.
Keep the device 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
Do not apply an excessive force or pressure to the lens assembly, movable parts and thread connections.
Small dark and/or light spots may be seen in the field of view due to considerable optical magnification of the eyepiece. This does not affect the operational capabilities of the device.
iii
