SVBONY SV193 0.8× Focal Reducer & Field Flattener for SV503 102ED Sport Camera Crafted from high-grade aluminium blocks

Crafted from high-grade aluminium blocks

does not change significantly whether a filter is installed or not

With a standard 2-inch barrel

making it compatible with newer laptops while maintaining backward compatibility with USB2

SVBONY SV188P 1

SVBONY SV193 0.8× Focal Reducer & Field Flattener for SV503 102ED Sport Camera Crafted from high-grade aluminium blocksThe SVBONY SV193 0. 8 Focal Reducer Field Flattener is purpose designed for the SV503 102mm ED refractor, optimising the telescope for wide field astrophotography. By reducing focal length and flattening the image field, it delivers sharper stars across the frame and enables faster, more efficient imaging. Key Features 0. 8 Focal Reduction Shortens the effective focal length by 20%, providing a wider field of view and improving framing of large deep