This is my APO-refractor which I use in many kind of sessions. During more serious nights I often use it piggy-backed at the LX200 to photograph larger areas in the sky in utter sharpness.
But sometimes I just feel putting it up on the Astrotrac on my balcony in Älvsjö (picture).
A portable and flexible scope with superb optical quality 🙂

Optical type: Apocromatic refractor (douplet)
Optical size: 80mm
Focal length: 500mm
Weight: ~5 kg