GSO focuser 3 M-R&P-LRC (SKU: DW393 + DW411) focusers opinie

277 EUR price without VAT: 225 EUR Shop online: ● not available  Shop in Warsaw (qty): ● not available  Shop in Chorzow (qty): ● not available

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The GSO 3" MR&P-LRC focuser with rotator is a precise, robust and versatile focuser designed for Ritchey-Chrétien, Newtonian and other telescopes requiring high load-bearing capacity and precise focusing. The rack and pinion mechanism ensures smooth and stable focusing, even with heavy astrophotography setups.

The focuser is equipped with a rotator that allows for 360° rotation, which allows for easy framing of the image without having to change the equipment configuration. The M117x1 thread allows for direct mounting to GSO RC 10"-20" telescopes and other compatible structures. On the other hand, the focuser offers M78x1, M68x1 threads and 2" and 1.25" adapters, which ensures wide compatibility with photographic and visual accessories.

With a load capacity of up to 6 kg, this extension is perfect for advanced astrophotography, providing stability and precision even with heavy cameras and filter wheels. The possibility of mounting a focusing motor (e.g. ZWO EAF) additionally increases the functionality of the set.

Technical parameters

• diameter of the exhaust pipe: 3"
• Focusing mechanism: Rack & Pinion
• lift stroke: 45 mm
• mounting thread (telescope side): M117x1 (female)
• output threads: M78x1 (female), M68x1 (female), M74x1 (male)
• adapters included: 2" and 1.25"
• rotator: 360°, with lock
• load capacity: up to 6 kg
• weight: 1.64 kg
• compatibility with focusing motors: yes (e.g. ZWO EAF)