A 📷 is a device used to capture and record visual images. It consists of a lens that focuses light onto a photosensitive surface, such as a film or digital sensor, which then records the image. Cameras come in various types, including DSLRs, mirrorless cameras, point-and-shoot cameras, and smartphone cameras. They are widely used for photography and videography purposes, allowing people to capture and preserve moments, express their creativity, and document the world around them.