Vixen AX103S Super ED Refractor Hygrometer Sensor The new Explore Deep Sky

The new Explore Deep Sky Camera has a highly sensitive and very low-noise Panasonic CMOS sensor which can also be cooled down to 40°C below ambient temperature by the two-stage thermoelectric cooling

double-lens ED refractors or even achromats

This is the name of the brand new alignment process from Celestron for perfect GoTo positioning

Definition: 3840 x 2160 (8

Vixen AX103S Super ED Refractor Hygrometer Sensor The new Explore Deep SkyThe AX103S is a top of the range ED apochromat in the Vixen refractor series. It features a triplet ED object lens and a rear mounted field flattener lens. The f8. 0 refractor contains a central ED lens in the objective and reduces chromatic aberration to an absolute minimum. An optional focal reducer can reduce the aperture ratio to f 5. 6 for astrophotographers. The built in field flattener lens provides a sharp image across the entire field of view