SKY-WATCHER EXPLORER-130PDS 130MM (5.1") F/5 PARABOLIC DUAL-SPEED NEWTONIAN REFLECTOR OTA
OPTIMISED FOR PRIME FOCUS ASTRO-PHOTOGRAPHY
The new Sky-Watcher EXPLORER-130PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-130P Black Diamond Series, but with two significant advantages. A Dual-Speed 10:1 ratio focuser is now included for excellent focusing precision. Also the tube length has been slightly shortened to optimise performance for prime-focus photography. Even better performance for astro-photography and visual use can be achieved when used in combination with Sky-Watcher's Newtonian coma corrector (Prod.Code 20233) .