So the quality is good. But the telescope has shortcomings when it comes to expandability. The 4mm and 20mm eyepieces are not best, but much more is simply not. A Barlow lens, for example, comes with the 4mm eyepiece not - because the focus is on the inside of the tube '. The 75x magnification should be considered the maximum. So particularly sharp the image is then either. A webcam as Okularersatz also is not, again, the focus is on the inside of the tube '. Let's see if a "real" digital camera goes - probably also not. Of course you can keep the camera directly to the eyepiece - better than nothing. Despite everything, the telescope remains a decent product to get you started. Particularly well done, I find the manual. Therefore the telescope gets a "not bad" rating. 4 or 5 stars it would have been if the focuser would go deeper.
