Skywatcher 150PDS EQ3-2 20185 Rack and Pinion Focuser

Rack and Pinion Focuser

Fully Collimatable Parabolic primary & secondary mirrors with Radiant™ Aluminum Quartz (RAQ™) coating providing 94% reflectivity with optimal durability and long-term performance

Diameter of Primary Mirror: 76mm

Secondary Mirror Obstruction: 2

Fits each and every standard filter thread

Skywatcher 150PDS EQ3-2 20185 Rack and Pinion FocuserSkywatcher Explorer 150PDS EQ3 2 Equatorial Optimised for Prime Focus Photography The Explorer 150PDS is a high quality 150mm f 5 instrument optimised for prime focus astrophotography as well as being a fine performer for visual use. The telescope features a high quality, internally darkened rolled steel tube of excellent rigidity. An optically matched Sky Watcher M48 Coma Corrector (code 20233) is available separately for best astrophotography