First light for my Zenith Star II 61 APO from downtown Zurich (4.4 km distance)
Focus test with a Bathinov mask
The strawberry full moon above ZUrich
Eppure si muove?
Bathinov mask effect on Zurich downtwon
Click each picture to zoom in
First light for my Zenith Star II 61 APO from downtown Zurich (4.4 km distance)
Focus test with a Bathinov mask
The strawberry full moon above ZUrich
Eppure si muove?
Bathinov mask effect on Zurich downtwon
Click each picture to zoom in
