Svbony Sv209 Field Flattener, 0.8X Focal Reducer, Corrects The Field Curvature And A Wider Field Of View, Telescope Accessories
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Product details
| Management number | 200587592 | Release Date | 2025/09/21 | List Price | $111.72 | Model Number | 200587592 | ||
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1.Sv209 0.8X Focal Reducer Field Flattener Is Designed Specifically For Prime Focus Astrophotography With The Sv550 122Mm F/7 Apo Refractor; Suitable For Shooting Astronomy Enthusiasts 2.Sv209 0.8X Reducer Field Flattener Can Correct The Defect Of Field Curvature Of The User'S Shooting Target; Improve The Imaging Quality And Shooting Efficiency Of The Edge Of The Field Of View 3.Sv209 0.8X Reducer Flattener Converts The 854Mm Focal Length F/7 Refractor Into A 683.2Mm F/5.6 System For Faster And Wider Field Astronomical And Terrestrial Photography 4.In Addition To Reducing The Focal Length Of The Telescope And Thereby Increasing The Photographic Speed; The Flattens The Normal Field Curvature Inherent In Refractors; Sv209 0.8X Reducer Flattener Provides Images That Are Sharply Focused Out To The Corners Of Dslr And Ccd Imaging Chips 5.Sv209 0.8X Reducer Flattener Has A Metric 63X1 Thread; The Telescope Reducer Flattener Screws Into The Focuser To Ensure A Secure Connection
Optics & Viewing
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