3" Field Flattener .7x Focal Reducer 15-3mm-eye-relief as you move the detector

as you move the detector over the metal

This all-in-one telescope kit is perfect for casual backyard stargazing or sharing the wonders of space with friends and family

detailed images

Cable Length: 7

3" Field Flattener .7x Focal Reducer 15-3mm-eye-relief as you move the detectorExplore Scientifics 3 inch Field Flattener 0. 7x Focal Reducer is a multi faceted accessory designed to enhance your astrophotography experiences. As a field flattener, this piece addresses the edge of field aberrations caused by curved focal planes to ensure your night at the eyepiece will result in crisp, true images. As a focal reducer, this device will reduce your f ratio by 0. 7, which results in a wider field of view, brighter images and less