SVBONY CA1 1.25″ Telescope Extension Tube – All-Metal electronic eyepiece camera The Svbony SV105 is a

The Svbony SV105 is a simple

Comes in a high-quality protection & storage box

25" filter thread (M28

Replaceable battery for pagers

75 Lens Structure 3 elements / 2 groups Lens Coating FMC Blackened Lens Edges Yes Net Weight 164 g / 5

SVBONY CA1 1.25″ Telescope Extension Tube – All-Metal electronic eyepiece camera The Svbony SV105 is aSVBONY CA1 1. 25 Extension Tube is a compact all metal adapter designed to increase the optical path length between a telescope and eyepiece or camera. It is commonly used to achieve correct focus in astrophotography and visual observing setups where additional back focus is required. Key Features Improved focusing flexibility Adds additional optical length to help achieve precise focus when the focuser travel alone is insufficient. All metal