SC432M monochrome planetary camera with global shutter has large pixel which makes you see the clear image. The global shutter can capturing the ever-changing moments of the planets. 9um pixel size means it can works at longer focal ratio and it has high sensitivity. 1.1-inch frame can capture a complete image of the planets. The camera uses cooling fan to avoid it overheating, the camera working temperature will be cool down lower 5-10 degree. The body absorbs less heat and ensures no noise when producing images. Both the heat sink and thermally conductive silicone have good thermal conductivity and can effectively conduct the heat to the surrounding environment. Add a temperature sensor and the software will display the real-time temperature of the camera. HCG mode will automatic open when Gain is 140, readout noise will drop to2.4e. And dynamic range will rise to 12 stops. With the DDR3 cache, the camera does not have high demands on computing needs any longer, it will have excellent performance. The full well depth is the maximum amount of detection signal that each pixel can accommodate. The three interfaces are the power interface, the guide data cable interface, and the Type-C charging. You can use MK105 to shoot planets, or you can add planetary filters. For deep sky photography, you can use SV550 122MM, a diagonal and filters. The camera has better performance in planetary photography and lunar surface photography. MK105 telescope; for planetary visual and planetary photography; for advanced planetary; binary star visual users and planetary photography users. There is no chromatic aberration in imaging using the MK105 catadioptric astronomical telescope; the imaging principle of the astronomical telescope is the reflection of light; and there is no dispersion of light; so the entire optical system does not need to worry about the chromatic aberration of imaging; it is suitable for outdoor observation of celestial bodies such as the moon and planets.