This is the first image I got to try my new Tele Vue 2X Barlow in concert with my 5X Powermate for a whopping 10X focal length of my NP127 at effective f/52! Focusing was very painful; guessing at focus was more like it :-(.
Visually, Mars at 200x was quite smaller than
the 50% resize image.
Enjoy,
Ron B[ee]
Visually, Mars at 200x was quite smaller than
the 50% resize image.
Enjoy,
Ron B[ee]
Attached Image: