Omegon Pro Reducer 2.5″ 0.8x Fullframe for RC telescopes

The Omegon Pro Reducer 2.5″ 0.8x Fullframe for RC telescopes turns your Ritchey-Chrétien telescope into a faster and more effective instrument for astrophotography. Reducing the focal length by 20% turns an f/8 system into a bright f/6 system. That means you need shorter exposure times and capture more detail faster.

In addition to shortening the focal length, the reducer corrects image errors, keeping stars in sharp focus all the way to the edge of the image field. The big advantage: even full-frame sensors are fully exposed, so you use the full image circle. Thanks to the sturdy M78 thread on the telescope side, you mount the reducer stably and free of play, ideal for photography of vast deep-sky objects.

A shorter focal length also means that tracking errors are less visible, significantly increasing your chances of successful shots. This makes this reducer an indispensable tool for any astrophotographer who wants to get the most out of his RC telescope.

Application

The Omegon Pro Reducer 2.5″ 0.8x Fullframe for RC telescopes is ideal for astrophotography with Ritchey-Chrétien telescopes where speed, image field correction and compatibility with fullframe sensors are crucial. Expect sharper stars to the edges, shorter exposure times and more reliable results in deep-sky photography.

Specifications

Capacity

• Number of lenses: 3
• Optics Coating: Fully Multi-Coated

General

• Type: Flatteners, Correctors, Reducers
• Design: Reducer
• Weight: 400 g