Danubia Delta 20
CHF331.25

Danubia Delta 20


Questions about Danubia Delta 20

What would you like to know?

Avatar

0 questions and answers

avatar
sanduloviclili

8 years ago

avatar
alexxis

8 years ago

Helpful answer

what do you see when you look through it? if you don't see anything: take off the lid, the whole lid, not just the inner part (this happens more often than you think). you may also have to look through differently, a little closer, for example. if you take the eyepiece out and look in, you should see your eye in the small mirror, otherwise the mirrors will have shifted and will have to be aligned. and work with the small eyepiece first, i.e. H20mm. To adjust the telescope, you first have to focus the 'image', so it's best to aim in the middle of the landscape and turn the eyepiece until it comes into focus. don't give up, it took me three days ;). As soon as it is in focus you can orientate yourself to a point, e.g. a church tower etc., but the object should not be too close, about 2km is a good distance :) take the church turn in the middle of the field of view to adjust the scope to the same point. to do this, simply turn the three small screws to which it is attached (e.g. turn left in, right out, etc). this takes a bit of practice but once you know how it works it's quick. you need to get the spire in the middle of the crosshairs. when the spire is in the middle of both things (scope and through the eyepiece) your telescope should be aligned :) start with simple things, e.g. the moon. always work with the small eyepiece first and centre and focus the object, then change the eyepiece, it's easier that way :) don't worry, it just takes a little practice, it took me a few weeks to get the hang of it... i can also recommend the FB page 'astronomy as a hobby' (can i do that there???), they are very helpful with such questions :)

7 of 7 questions

To Top