SharpStar f/4.4 0.8x 94 EDPH Reducer

324,90 €

Dedicated 0.8x reducer for the SharpStar 94 EDPH, reducing the focal ratio to f/4.4 for faster imaging with a wider, corrected field.

Description

The SharpStar 0.8x reducer for the 94 EDPH telescope reduces the focal ratio to f/4.4, providing a faster optical system with a wider field of view. This dedicated reducer is designed to match the optical characteristics of the SharpStar 94 EDPH, correcting field curvature and delivering sharp, flat images across the full sensor area. The faster focal ratio significantly reduces required exposure times for deep-sky astrophotography.

Explore these guides from our Astro Wiki to learn more about this type of equipment:

Focal Length & F-Ratio → Backfocus & Spacing → Field of View Explained →