RV1: Canon EOS R50 for Astrophotography

In this Austronomic review session, we unbox the Canon EOS R50 and examine where it actually fits in an astrophotography workflow. The aim is not to claim that the R50 is the best astrophotography camera. Instead, we use it as a practical case study across four imaging fields: Solar System imaging, deep-sky imaging, wide-field and nightscape imaging, and general video production. We look at the R50 body, its APS-C sensor, pixel size, image scale, RAW capture, telescope adapter path, power options, and practical camera settings for telescope-based use. We also discuss why dedicated astronomy cameras are stronger for serious planetary and deep-sky imaging, especially when cooling, gain control, calibration stability, and astronomy software integration become important. The key message is simple: the Canon EOS R50 is not a dedicated astronomy camera, but it is a technically reasonable and practical starting point for learning astrophotography, nightscape imaging, and content creation. Covered in this video: Canon EOS R50 unboxing R50 body and sensor overview Why the RF-S 18–45mm kit lens is not the focus of this review Telescope adapter options for RF to T2, 1.25-inch, and 2-inch systems Planetary, lunar, and solar imaging Deep-sky imaging Wide-field and nightscape imaging General imaging and video production Why pixel size is not the R50’s main limitation Why cooled astronomy cameras still matter A practical upgrade path for future astrophotography work For viewers who want the deeper technical basis behind this comparison, I also recommend checking the related Austronomic Selected Topic journal for this week. In that journal, the main camera-selection parameters are explained in more detail, including pixel size, field of view, read noise, dark current, full well capacity, dynamic range, ADC bit depth, calibration behaviour, and how these criteria should be weighted differently across imaging fields. The main point is that camera comparison should not be based on one universal ranking. Planetary imaging, deep-sky imaging, wide-field nightscape imaging, and video production do not ask for the same camera. Related Austronomic journals and supporting material: https://github.com/AUSTRONOMIC/CONTEN... Disclosure: This video is not sponsored. I purchased the Canon EOS R50 myself, and Canon, ZWO, and the mentioned retailers did not pay for or approve this review. Chapters: 00:00 Canon EOS R50 for Astrophotography 00:59 Review Scope and Main Question 03:00 Unboxing the Canon EOS R50 04:40 Lens Assembly 05:13 Battery Installation & Removal 06:08 SD Memory Card 07:23 Continuous Camera Power (Dummy Battery) 10:20 Why the Kit Lens Is Not the Main Focus 11:18 Four Fields of Photography 12:38 Field-Specific Camera Criteria 15:13 Reference Cameras (Selected Cameras for Comparison) 17:26 Image Scale & Camera Control 19:50 Camera Evaluation (Planetary, Lunar, and Solar Imaging) 22:26 Camera Evaluation (Deep-Sky Imaging) 26:38 Camera Evaluation (Wide-Field and Nightscape Imaging) 29:17 Camera Evaluation (General Imaging and Video Production) 31:07 Final Interpretation (Overall Assessment) 32:44 Optical Adapters (Canon EOS RF to T2 Optical Adapters) 35:33 Setting up the Canon R50 for Astrophotography (Adapting the Camera to a Telescope) 36:51 Setting up the Canon R50 for Astrophotography (Movie Settings for Planetary Imaging Setup) 40:38 Setting up the Canon R50 for Astrophotography (Long-Exposure Settings for Deep-Sky Imaging Setup) 44:46 Setting up the Canon R50 for Astrophotography (RAW Imaging Setup for Astrophotography) 46:06 Setting up the Canon R50 for Astrophotography (USB Webcam Setup*) 46:55 A Practical Upgrade Path 49:06 Closing