The Panasonic Lumix GH7 is an impressive camera and is surprisingly good for astrophotography thanks to its high ISO noise handling and compact overall kit size. Why you can trust Space.com Our ...

but improved high ISO performance and image stabilization enable photographers to shoot when tripods are not permitted. With Auto ISO selected, camera programming aims to ensure that shots are ...

Some digitals have ISO speeds up to 6400 and more, and most cameras also have high ISO noise reduction (NR) circuits that can be selected to help smooth the resulting images. ISO ratings are ...