Arge fringing from about 20-fold magnification, viewfinder ok, ok processing, small and handy

The optical quality is ok, but from about 20-fold magnification take fringing too. Backlit by the contrast is somewhat dull, the viewfinder image is large enough, a bit dark, but for the price it's ok.
The glass is very handy and with 300g even the weight under.

Price-performance is adequate, it is just not a Steiner.

In the end I have to keep it and (reluctantly) brought forward the excellent Steiner, because this one has a zoom and optically is OK (though not very well).
But 300.- from Steiner Wildlife XP were not worth having simply.
As I gave the zoom preference.

Unfortunately, the case is not protected by water splashes.
Who can compromise on appearance and not a perfect viewfinder needs, in this glass can access.