Svbony SV530 80mm ED f/6

The Svbony SV530 80mm ED f/6 is a dedicated wide-field astrophotography refractor optical tube assembly (OTA) engineered for deep-sky imaging and crisp visual observation. Featuring an 80mm clear aperture and a fast 480mm focal length (f/6), the telescope utilizes a specialized 2+1 optical formula pairing a cemented extra-low dispersion (ED) doublet objective with a factory-integrated field flattener, eliminating field curvature to deliver pinpoint star profiles across full-frame and APS-C camera sensors without requiring complex back-focus spacing calculations.

Mechanically, the instrument is equipped with a heavy-duty 2.5-inch dual-speed rack-and-pinion focuser with a 10:1 fine-tuning knob and 60mm of travel, providing smooth, slip-free focus control even when loaded with heavy cooled astronomy cameras, filter wheels, and off-axis guiders. The focuser includes pre-drilled mounting holes specifically compatible with popular Electronic Automatic Focusers (EAF) and terminates in versatile M63x1 and M48x0.75 camera threads alongside a 2-inch visual back with a standard 55mm photographic back-focus extension.

Constructed from premium CNC-machined aluminum alloy with a retractable dew shield, the telescope comes fully outfitted with CNC tube rings and a Vixen-style dovetail mounting plate for swift, secure attachment to motorized equatorial mounts. Weighing approximately 3.1 kg, this compact astrograph delivers an optimal balance of portable grab-and-go convenience and superior optical correction, offering an all-in-one imaging platform for capturing vast emission nebulae, open star clusters, and rich lunar terrain.