Svbony SV193 2-Inch 0.8x Focal Reducer / Flattener for 80 ED Refractor. Spotting Scope Mount 1 x User manual

1 x User manual

Transmission power: 500mW

Package included:

Signal imitation

If you’re moving on from a basic bundled eyepiece

Svbony SV193 2-Inch 0.8x Focal Reducer / Flattener for 80 ED Refractor. Spotting Scope Mount 1 x User manualDesigned for fixed field astrophotography with the SV503 refractor. While the SV193 will also thread into many other f 6f 7 refractors using 2" focusers, performance cannot be guaranteed on all optical systems. The 0. 8 reducer provides a wider field, finer star points and an improved signal to noise ratio under the same exposure time. In addition to reducing the focal length for faster imaging, the integrated field flattener corrects the natural