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Sky-Watcher 0.9X ED Focal Reducer/Flattener for Sky-Watcher Evolux-62ED
Two-element design incorporating one ED element. Reduces the standard focal length of the Sky-Watcher Evolux-62ED by a factor of 0.9x and provides top quality field-edge correction. The flattener / reducer illuminates a full frame format and provides pinpoint star imaging over a 30mm image circle. Provides focal length of 360mm & f/5.8. Field of View 5.09°. Back focus 55mm. Fully multi-coated. Supplied with adaptor/field-rotator. Filter thread inside adaptor to mount 2" filters. M56x1 female / M48 male threads. Can be used in conjunction with Sky-watcher's M48 Canon or Nikon T-ring adapters (product codes SW_20237 & SW_20238).
Two-element design incorporating one ED element. Reduces the standard focal length of the Sky-Watcher Evolux-62ED by a factor of 0.9x and provides top quality field-edge correction. The flattener / reducer illuminates a full frame format and provides pinpoint star imaging over a 30mm image circle. Provides focal length of 360mm & f/5.8. Field of View 5.09°. Back focus 55mm. Fully multi-coated. Supplied with adaptor/field-rotator. Filter thread inside adaptor to mount 2" filters. M56x1 female / M48 male threads. Can be used in conjunction with Sky-watcher's M48 Canon or Nikon T-ring adapters (product codes SW_20237 & SW_20238).
- Correction Optics Type
- Focal Reducer
Field Flattener
Sky-Watcher Evolux-62ED (OTA) 62mm (2.4") F/400 ED Apochromatic Refractor Telescope
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