We are here to help
Monday to Saturday - 10:00am-4:00pm

ZWO 0.76x Full Frame Reducer for FF80APO Telescopes

(Inc. 20% VAT)
Loyalty Points: 249
In stock, Shipped in 1-2 working days
Product Code
Email us a question about this ProductZWO

ZWO offers 2 Year Warranty for all Products bought new


ZWO 0.76x Full Frame Reducer for FF80APO Telescopes

ZWO has also released a new 3-inch FF80APO 0.76X full-frame reducer with a three-element optical design, including one element made of ED glass. Its reduction factor is 0.76x, which gives the FF80APO f/7.5 astrograph a shortened focal ratio of f/5.7 and a shorter focal length of 312mm. This allows for less total integration time and a wider field of view, bringing more convenience and possibilities for your wide-field deep-sky imaging.

The reducer has a rear interface that attaches to the FF80APO telescope tube’s included four-segment camera extension tube. The back focus is the standard 55mm, and it has a built-in M48X0.75 2-inch filter thread for easy attachment.


Specifications: ZWO 0.76x Full Frame Reducer for FF80APO Telescopes

Connection steps

  1. Prepare the FF80APO telescope tube and the focal reducer.
  2. Unscrew the four-segment connector at the end of the FF80APO telescope tube.
  3. Unscrew the end cap of the 0.76X reducer and attach it to the M68 thread of the four-segment connector.
  4. Unscrew the front cap of the reducer, insert it into the focuser inner tube, and tighten it.


What's in the Box

What's in the Box: ZWO 0.76x Full Frame Reducer for FF80APO Telescopes

Reviews (0)

Be the first to Write a Review for this item!


At The Widescreen Centre, we prioritize prompt order processing and dispatch. We strive to dispatch all orders on the same day or the next working day, depending on the time of your order. We hold extensive stocks to ensure that your items are ready for immediate despatch. Please note that the cut-off time for same-day dispatch is usually 1:30 p.m.

For delivery within Mainland UK, we use reputable couriers to provide efficient service. You can expect your package to arrive in 1-2 working days. Please note that a signature may be required upon delivery to ensure a secure receipt.

In the case of special order items, the delivery time may be longer. If you have any concerns or questions about the delivery of your item, please don't hesitate to Contact Us. We are here to assist you.

Should there be any delay in dispatching your order, we will notify you to keep you informed.

Please be aware that The Widescreen Centre cannot be held responsible for any postal or third-party delays that may occur. We are committed to providing a reliable and efficient delivery service for our valued customers.

For more information please click here

FAQ - Have a question about this product? Fill in the form below and we will get back to you as soon as we can!