When looking for a camera under $600 that excels in both video and photo, prioritize features like a high-resolution sensor, good low-light performance, image stabilization, and versatile autofocus. Additionally, consider cameras with manual controls, a variety of shooting modes, and the ability to shoot in RAW format for better post-processing flexibility.

Mirrorless cameras often offer advantages such as lighter weight, compact size, and advanced autofocus systems which can be beneficial for both video and photography. However, DSLRs may provide better battery life and access to a wider range of lenses. The best choice depends on your specific needs and preferences.

Yes, you can achieve professional-quality videos with a camera under $600 by focusing on key aspects like proper lighting, sound quality using external microphones, and utilizing manual settings to control exposure and focus. Many affordable cameras offer high-definition video capabilities that are suitable for professional use.

Budget-friendly cameras often support interchangeable lenses which can greatly enhance video and photo quality. Look for prime lenses with wide apertures for better low-light performance or zoom lenses for versatility. Ensure compatibility with the camera's mount type when selecting lenses.

Sensor size is an important factor as it affects image quality, depth of field, and low-light performance. Cameras under $600 typically feature APS-C or Micro Four Thirds sensors which offer a good balance between image quality and affordability. Larger sensors generally provide better image quality but may come at a higher cost.