The Skywatcher Equinox-66 PRO ED Apochromatic Refractor OTA is a compact short focal ratio (f/6) 66mm aperture ED doublet refractor, utilising high quality Schott glass for the ultimate in optical refinement. This telescope is a great travel system for both astronomy and nature study and a very good widefield astrograph. Features include a 2-inch Crayford-style Dual Speed 10:1 reduction focuser.
Note: This is an OTA (optical tube assembely only) Accessories may be required.
The Skywatcher Equinox-66 PRO ED Apochromatic Refractor OTA is the perfect choice for birding, nature study, and/or astrophotography. Its fast optics and generous field of view make it an ideal instrument for studying larger clusters and star fields too (see specs below).
Perfect for astronomy, birding and terrestrial use.
Fast speeds and flat fields for widefield astrophotography.
Aluminum carrying case for safe, easy transportation.
Other features include:
High-Precision Indexed Focuser:
Dual-Speed machined Crayford focuser.
360-degree adjustable for easy framing of objects for photography.
Graduated scale on drawtube for fast and precise focusing with CCD or DSLR cameras.
Whatever your application, we’re sure that Sky-Watcher Equinox refractors will meet and exceed your most demanding performance requirements with their superior mechanics, high portability and razor-sharp colour-free optics.
Highest Practical Power (Potential): x198
Objective Lens Diameter: 66mm
Telescope Focal Length: 400mm (f/6)
Supplied without Eyepieces, Finderscope and Star Diagonal