ZWO FF130 APO 130/1000 Quadruplet OTA

ZWO's largest flatfield: uncompromising across the entire field

The ZWO FF130 APO is ZWO's largest flatfield refractor: a quadruplet with 130 mm aperture and 1000 mm focal length (f/7.7) with built-in correction for full-frame sensors and even larger, up to a 60 mm image circle. No flattener, no distance calculation: mount, connect, and shoot with pinpoint stars right to the corners.

For the demanding deep-sky photographer

The combination of a 130 mm aperture and a flat, color-pure field makes this tube suitable for detailed work on galaxies, globular clusters, and more compact nebulae. The robust construction with a sturdy focuser handles heavy cameras and filter wheels without sagging. Expect a solid mount: this is an instrument for a fixed or semi-permanent setup.

For whom yes, for whom no

For the advanced astrophotographer seeking maximum aperture power in a refractor with guaranteed field correction. Not for the traveling photographer; opt for the FF65 from the same line.

What's in the box?

• ZWO FF130 APO optical tube (quadruplet)
• Pipe clamps and dovetails
• Transport case

Take a look at all telescopes for astrophotography or ask us for advice on the right camera and filter combination for this lens.