CELESTRON ALUMINIUM DEW SHIELD 11" Electronic adapter The Geoptik Nadirus 16" kit

The Geoptik Nadirus 16" kit is a high quality Italian-designed and manufactured Dobsonian telescope made from lamellar beech and birch

An extension tube is included which will allow you to reach focus using a typical 1

The Baader Hyperion Zoom 2

RA worm wheel teeth number: 308

a typical quartz can have an error of tens of parts per million (ppm)

CELESTRON ALUMINIUM DEW SHIELD 11" Electronic adapter The Geoptik Nadirus 16" kitThe Celestron Aluminium 11" Dew Shield with Cover Cap is an essential accessory that protects your telescope tube in the field. The dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, thus keeping the lens below the dew point longer preventing dew formation on the lens. Additionally, the Aluminium Dew Shield increases image contrast by blocking stray light from entering the telescope for better viewing and