Cleaning Your Telescope - Dörr DANUBIA DELTA 20 Notice D'utilisation

11 | CLEANING YOUR TELESCOPE

Replace the dust cap over end of telescope whenever not in use. This prevents dust from settling on mirror
or lens surface. Do not clean mirror or lens unless you are familiar with optical surfaces. Clean fi nderscope
and eyepieces with special lens paper only. Eyepieces should be handled with care, avoid touching optical
surfaces.
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