Vixen Flattener HD Kit FL55ss (60495)
54635.02 ¥
Tax included
The flattener is an optical lens designed to correct field curvature caused by the primary optics of a telescope. Without a flattener, stars at the edge of the field of view may appear less sharp due to this curvature. The field flattener compensates for this effect, ensuring that stars remain sharp across the entire image. This is especially beneficial for astrophotographers who want crisp, edge-to-edge star images. The flattener is installed between the telescope and the camera.