A digital camera (digicam) is a device used to capture still images and videos by converting optical images into digital information. Digicams have become ubiquitous in modern society, replacing traditional film cameras due to their convenience, affordability, and versatility. They are widely used by both amateur and professional photographers for various purposes, including personal documentation, artistic expression, photojournalism, and scientific research.
The history of digicams can be traced back to the late 20th century, with the first commercially available models being introduced in the early 1990s. Since then, digicams have undergone significant advancements, driven by advancements in digital technology and consumer demand. Modern digicams offer a wide range of features and capabilities, including high-resolution sensors, interchangeable lenses, optical zoom, built-in flash, and the ability to capture videos in high definition.
