For the successful hunt for celestial objects you will find the electronic aids here: sensors, OAG, accessories and important filters. A wide selection is available.
It's so stable, even long exposures are possible, thanks to a metal clamping mechanism for both eyepiece and phone body. Way better than cheap all-plastic smartphone adapters.
Dimensions: Fits eyepieces with outer diameter of 31mm to 55mm Minimum smartphone size: 101x53mm (LxW) Maximum smartphone size: 210x110mm (LxW)
The ASI224MC has a 1/3? and 1.2M pixels sensor IMX224 with SONY Exmor and NIR Technology. Very suitable for astronomy planetary and small DSO imaging also in infrared.