SVBONY SV555 Astrophotography Telescope-New Upgrade, Precision Focus, 44mm Full Frame 54mm APO Refractor SLR Camera Lens with SV241 Astronomy Telescope Power Adapter for Astrophotography

Features

• SVBONY SV555: In response to feedback regarding focus; stress birefringence and coma aberration during the initial release; we have fully resolved these optical performance concerns through comprehensive hardware enhancements and process improvements; All current and future batches deliver reliable performance for a seamless user experience
• SV555 Telescope New Upgrade-Precision Focus Zero Compromise; Focus Travel 2.67mm to 3.22mm-Solve the Back Focal Distance problem, smoother adjustment Weight Reduction 90g-portable and Lightweight; Optimized Lens Hood-full protection & portability;
• Increased image quality; petzval objective lens structure with triplet lens offers a flatter field of view; and improves assembly efficiency and accuracy; you can get an enhanced image quality even on the edge of star point
• 44mm full-frame; APO telephoto lens avoids aperture blocking; whether mirrorless camera; SLR camera; or deep-sky camera; you can photograph clear image without trouble
• Convenient operation; SV555 telescope camera lens is equipped with an accessories for EAF (not included) for automatic and accurate focus; you can get an accurate angle to photograph quickly and conveniently
• Single-speed focus; the telescope camera lens supports fine adjustment; enabling you to adjust the photography angle accurately for fast shooting
• Multi-port design: the astro power adapter has 6 DC outputs; each supporting up to 10A; 2 USB 3.1 ports for high-speed camera readout; 1 USB2.0 and 1 Type-C port for devices like equatorial mounts and guide cameras; 2 USB ports share 5V 8A power; perfect for dew heaters