Rubin Observatory will soon use a car-size 3,200-megapixel digital camera—the largest ... to focus on a broader set of scientific questions, cataloguing the night sky over the course of a ...

As the night sky is so dark, it won't be able to pick ... DSLRs and mirrorless cameras use a wheel on the camera body to set the aperture, but manual lenses and some made for Sony mirrorless ...