GSO 4.5" f/4.125 CARBON IMAGING NEWTONIAN OTA RC 12") Height 38 mm (1

12") Height 38 mm (1

The pier has two threaded holes on the side that allow to connect the 10Micron control box holder

5 12V power passthrough plugs to directly connect GIOTTO to ALTO and improve cable management

and you will not notice any problem in practice

The convex (outwards curved) side must always face towards the telescope

GSO 4.5" f/4.125 CARBON IMAGING NEWTONIAN OTA RC 12") Height 38 mm (1The GSO 4. 5" f 4. 125 Carbon Imaging Newtonian is a fast, compact reflector telescope designed for deep sky astrophotography. The newly updated linear bearing focuser is natively compatible with the ZWO EAF electronic focusing motor. Compared to a common f 5 Newtonian, the photographic exposure with an f 4 system is 40% shorter, making it a great time saver. This instrument is ideal for astrophotography and when used with an additional coma