Sky-Watcher 0.9x Reducer/Corrector for Evolux 82mm
- 82mm, f/5.8, 477mm focal length
- 55mm back focus
- 36mm illuminated field
- Includes one ED element
- M56x1 female / M48 male threads
- Includes rotator/adapter with built-in cavity for 2-inch filters

This 0.9x thread-on reducer/corrector produces a flat field across the entire image while shortening exposure time by 24%. Optimized for Evolux 82mm refractors.
SPECIFICATIONS
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SUPPORT DOCUMENTS
Manuals:
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About Sky-Watcher

Sky-Watcher was launched in 1999 featuring a modest line of Newtonian and refractor optical tubes, with distribution in Europe and Asia. In 2000, Sky-Watcher released their first series of Dobsonian telescopes, and two years later answered the rising popularity of digital SLRs with their first version of the famed German Equatorial Mount, the EQ6. Today, with a full product line that includes Dobsonians, APO refractors, EQ mounts, and photography products, Sky-Watcher has grown into the most popular telescope brand worldwide.