Discovery Telecom 60mm Advanced Telescope Manuel d'instruction - Page 9
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Using your telescope:
After you have aligned your viewfinder, you are ready to start observing!
Put the 20mm eyepiece into the diagonal to get the widest field of view. This
wider field of view will make it easier to locate and track objects.
Use the panhandle to move the scope up, down and side to side until your
target comes into view in the eyepiece. It is important to remember that
the rotation of the Earth means objects will move out of your eyepiece fairly
quickly. Once you have found and focused on your desired target, you can
track it as it journeys across the night sky using the panhandle.
For a closer look at an object, you can insert the 12.5mm eyepiece.
The magnification will increase from 30x to 48x.
Cleaning:
Your telescope is a precision optical device and keeping the optics free
of dust and dirt is crucial for optimal performance. To clean the lenses
(objective and eyepiece) use only a photo-grade soft brush or a lint-free
cloth, like a microfiber cloth. Do not press down too hard while cleaning,
as this might scratch the lens. Ask your parents to help if your telescope is
really dirty. f necessary, the cleaning cloth can be moistened with an optical
glass cleaning fluid and the lens wiped clean using very little pressure. Do
not use harsh detergents!
Make sure your telescope is always protected against dust and dirt.
After use, leave it in a warm room to dry off before storing.
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