Blue Fireball M48x0.75 Male to M54x1 Male Thread Adapter
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Description/Uses:
- Adapts the 2" focuser drawtube on select Synta-made (Sky-Watcher, Orion, etc.) reflectors to an M48x0.75 male thread for a direct and more secure attachment to cameras and other M48 threaded accessories
- To attach this adapter to your telescope, you must first unscrew the 2" holder ring on the focuser and then screw this adapter in its place
- Not for use with accessories that have an M54x0.75 thread
- Not for use with Sky-Watcher refractors that have a larger M56 thread
Features:
- Precision machined, black anodized aluminum
Specifications:
- Weight = 1.1oz
- Total length = 14.1mm (0.56")
- M48 Male thread specification = M48x0.75
- Length of M48 male thread (including unthreaded undercut) = 4.1mm (0.16")
- M54 Male thread specification = M54x1.0
- Length of M54 male thread (including unthreaded undercut) = 5.1mm (0.2")
- Optical length = 5mm (0.2")
- Clear aperture = 43.9mm (1.73")
- Maximum outside diameter = 65mm (2.56")
Other Information
- Country of Manufacture: China
Description/Uses:
- Adapts the 2" focuser drawtube on select Synta-made (Sky-Watcher, Orion, etc.) reflectors to an M48x0.75 male thread for a direct and more secure attachment to cameras and other M48 threaded accessories
- To attach this adapter to your telescope, you must first unscrew the 2" holder ring on the focuser and then screw this adapter in its place
- Not for use with accessories that have an M54x0.75 thread
- Not for use with Sky-Watcher refractors that have a larger M56 thread
Features:
- Precision machined, black anodized aluminum
Specifications:
- Weight = 1.1oz
- Total length = 14.1mm (0.56")
- M48 Male thread specification = M48x0.75
- Length of M48 male thread (including unthreaded undercut) = 4.1mm (0.16")
- M54 Male thread specification = M54x1.0
- Length of M54 male thread (including unthreaded undercut) = 5.1mm (0.2")
- Optical length = 5mm (0.2")
- Clear aperture = 43.9mm (1.73")
- Maximum outside diameter = 65mm (2.56")
Description/Uses:
- Adapts the 2" focuser drawtube on select Synta-made (Sky-Watcher, Orion, etc.) reflectors to an M48x0.75 male thread for a direct and more secure attachment to cameras and other M48 threaded accessories
- To attach this adapter to your telescope, you must first unscrew the 2" holder ring on the focuser and then screw this adapter in its place
- Not for use with accessories that have an M54x0.75 thread
- Not for use with Sky-Watcher refractors that have a larger M56 thread
Features:
- Precision machined, black anodized aluminum
Specifications:
- Weight = 1.1oz
- Total length = 14.1mm (0.56")
- M48 Male thread specification = M48x0.75
- Length of M48 male thread (including unthreaded undercut) = 4.1mm (0.16")
- M54 Male thread specification = M54x1.0
- Length of M54 male thread (including unthreaded undercut) = 5.1mm (0.2")
- Optical length = 5mm (0.2")
- Clear aperture = 43.9mm (1.73")
- Maximum outside diameter = 65mm (2.56")
Other Information
- Country of Manufacture: China
| Product Status | new |
|---|---|
| Free Shipping Graphic | Free US Shipping |
| Hide Found a better Shipped Price on Frontend? | No |
Blue Fireball M48x0.75 Male to M54x1 Male Thread Adapter


















