Orion Field Flattener for Short Refractors Astrozap 75 pitch) for use with

75 pitch) for use with any standard T-Ring or T Adapter

StarSense identifies the stars in the images

80A Blue - Enhances the contrast of the cloud belts on Jupiter and the polar ice caps on Saturn

7x reducer

Supporting the Classic Dobsonian is more than just a simple rocker box

Orion Field Flattener for Short Refractors Astrozap 75 pitch) for use withEliminates field curvature in short, optically fast refractor telescopes, for sharper stars Designed for use with 400mm to 660mm focal length refractors with f 5 to f 7. 5 focal ratios Now includes interchangeable male M42 and M48 "wide" thread on camera adapters (T ring for your camera sold separately) Preserves focal length attributes of the attached refractor telescope while flattening the field of view Compatible with 2" focusers and requires 55mm