Sky-Watcher Angled eyepiece for 90° polarscope

This 90° eyepiece, offering 1x or 2x magnification, is compatible with all polarscopes on Sky-Watcher mounts and greatly simplifies the process of polar aligning your mount.

It securely attaches over the standard polarscope eyepiece with three knurled metal thumbscrews tipped with plastic, ensuring no damage occurs. The internal diameter of the clamping sleeve is 30.1mm. For optimal viewing, the eyepiece can rotate 360º around its axis with click-stop adjustments and allows switching between 1x and 2x magnifications. It features a fold-down rubber eyecup and offers an adjustable focus of +/- 4 dioptres. This eyepiece is also compatible with many other mount brands.

This accessory enhances the ease and comfort of polar aligning your mount.