0.85x Reducer / Corrector for Sky-Watcher EvoStar 150ED - Sky-Watcher

Name: 0.85x Reducer / Corrector for Sky-Watcher EvoStar 150ED - Sky-Watcher
Brand: SkyWatcher
SKU: skywatcher-SW0422
Price: 265.00 EUR
Availability: InStock

0.85x Reducer / Corrector for Sky-Watcher EvoStar 150ED - Sky-Watcher

SKU:skywatcher-SW0422

€265,00 EUR

On sale Sold out

Taxes included. Shipping costs calculated at checkout.

Did you find it cheaper elsewhere?Contact us!

This essential accessory corrects the curved focal plane of Sky-Watcher EvoStar 150ED refractors, providing a sharp image to the edge of the field. Screwing directly onto the focuser of the telescope thanks to the M56 thread, this reducer/corrector decreases the focal length of the telescope by 0.85x (induced focal ratio of f/6.8), ideal for astronomy and astrophotography, thus reducing exposure time.

Features
Advantages
Compatibility
Items Delivered

Reducer factor: 0.85x
Front thread: M56 female
Rear thread: M48 male
Backfocus: 55mm
Induced focal ratio: f/6.8

Reduction of focal length for wider images
Correction of the curved focal plane for increased sharpness
Reduction of exposure time in astrophotography
Improvement of astronomical image quality

Compatible with Sky-Watcher EvoStar 150ED f/8 (Doublet)
Requires a M48 wide field T ring for Sony (#SW0187), Nikon (#SW0188), or Canon (#SW0189) cameras
Not compatible with Sky-Watcher ESPRIT 150ED telescopes (triplet)