Purtroppo, questa descrizione non è stato tradotto in italiano, in modo da trovare a questo punto una descrizione inglese.
With the 0.85x Reducer / Corrector, Skywatcher introduces a good field flattener for ED refractors. It reduces the focal length by 15% and raises the photographic speed. This 2" adapter enhances the field of use:
- 2" nosepiece allows direct connection to nearly all ED Apos like the Equinox range
- 360° rotation for optimal camera orientation
- 2" filter thread (M48x0.75) allows the use of standard 2" filters