Alstar Astronomical 2"/M48-extension Tube Kit - Bundle with - M48/T2 Telescope Adapter
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Product details
| Management number | 208571989 | Release Date | 2026/03/22 | List Price | $15.20 | Model Number | 208571989 | ||
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Sometimes you cannot get to the right focal plane for focusing with a camera or eyepiece. This extension tube kit solves this problem. You can use this extender with any camera or eyepiece or with various adapters. The M48*0.75 threads on both ends make it extremely versatile. Use this extender for obtaining the correct image scale or for the exact spacing required for a reducer or field flattener. You can reach the extension length required by combining several extenders of different lengths.
- Improve Focusing Problem: The extension tube has a M48x0.75 interior thread and a M48x0.75 exterior thread; elegantly solves the spacing problems in astrophotography and improve a series of focusing problems
- Variable Combination: The required spacing can be achieved by combining several extenders of differing lengths; Use this extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners
- Aluminium Alloy Material: All metal construction and anodizing aluminium process; resistant for long time use
- This is a very good quality anodized aluminum adapter
- M48x0.75 female thread: for 2 inch adapter to M42x0.75 male thread adapter
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