Introduction to Webcams
A webcam is a video camera that feeds or streams an image or video in real time to or through a computer to a network. Webcams are widely used for video calls, live streaming, surveillance, and content creation.
Types of Webcams
- Built-in Webcams: Integrated into laptops and monitors, suitable for casual video calls.
- External USB Webcams: The most common type, easy to connect via USB with better quality.
- HD & 4K Webcams: Offer high-definition or ultra-HD resolution, perfect for streaming and professional meetings.
- Streaming Webcams: Optimized for platforms like Twitch and YouTube with features such as low-light correction and autofocus.
- PTZ Webcams: Pan-Tilt-Zoom cameras often used in conference rooms.
Popular Webcam Examples
Logitech C920 HD Pro
One of the most popular HD webcams, great for streaming and video calls.
Razer Kiyo
Designed for streamers, includes a built-in ring light.
Microsoft LifeCam HD-3000
Affordable webcam for everyday use with decent HD quality.