Sky-Watcher’s Equatorial Wedge for the Star Adventurer astrophotography platform (sold separately) helps you get the most out of your Basic Package, by giving you cleaner tracking, when it’s mounted on your camera tripod. The EQ Wedge is set to the elevation corresponding to your latitude to get the correct angle for doing your polar alignment. It also comes with a leveling bubble at its base to ensure your rig is perfectly level, for improved tracking accuracy.