Code: SWED80-OTA Schott Glass doublet ED 80 x 600mm f/7.5 apochromat with crayford focuser and finder scope
Very popular & great for astrophotography !
SHARP, HIGH-RES ED APOCHROMATIC REFRACTOR!
The Sky-Watcher Black Diamond series ED refractors contain Schott ED (Extra-low Dispersion) FPL-53 glasses precision manufactured in Japan.. This glass greatly minimizes chromatic aberration, provides higher resolution and superior contrast. Colour fringing around objects is virtually eliminated. The Sky-Watcher ED80mm refractor also features a backlash-free 2" Crayford focuser and the all metal optical tube is handsomely finished in gold.
The focuser wheels are brushed-aluminum hubs with ridged rubber grip rings. These ED refractors are ideal for visual applications as well as astro-photography.
Fully multi-coated ED optics
Focal Length: 600mm (f/7.5)
2-inch Single speed Crayford Focuser
2-inch visual back with 1.25 inch adaptor
Dovetail mounting plate and Tube rings
Camera mounting adaptor
Camera adaptor extension tube
Tube Weight: 2.47kg
Perfect for wide-field photography or as a great guide scope.