Digital cameras are electronic devices designed to capture and store photographs electronically. They convert the light that enters through the lens into digital data, which can then be saved and manipulated on a computer or other digital devices. Here's a simple description in English:

"Digital cameras provide a convenient way to take and store photos without the need for film. They come in various types, from compact point-and-shoot models to more advanced DSLRs (Digital Single-Lens Reflex). These cameras use sensors to capture images, which are then processed and saved as digital files, often in JPEG or RAW formats. Digital cameras allow for easy sharing and editing of photos and are equipped with features like zoom lenses, image stabilization, and various shooting modes to enhance the photography experience."