Sky-Watcher 160 mm tube rings – 2 pieces (Sky-Watcher). This pair of Sky-Watcher 160 mm rings is designed to attach 130 mm Newtonian telescopes to a suitable mounting plate or mount. Ring selection depends on the external tube diameter, not just the telescope aperture.
Key features
• hinged design for easy tube installation • tube can be slid and rotated after loosening the rings • piggyback 1/4"-20 camera attachment on one ring
Included items
• pair of tube rings – 2 pieces
Technical specifications
• ring diameter: 160 mm • number of rings: 2 • material: cast aluminium • example applications: Sky-Watcher 130/650, 130/900 and Spinor Optics 130/900 • camera attachment thread: 1/4"-20 • warranty: 2 years
The rings secure the optical tube and allow its position to be adjusted when balancing the setup.
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