Sky-Watcher 45˚ Erecting Prism

Sky-Watcher

Sky-Watcher 45˚ Erecting Prism

Regular price £39.99

Skywatcher 45° erecting prism is suitable for telescopes which use 1.25 inch (31.7mm) eyepieces. An erecting prism corrects the image being viewed which is especially useful when using your telescope for terrestrial viewing.