Definition: Infrared cameras capture images by detecting infrared light, which is invisible to the human eye but emitted by objects as heat. Unlike standard cameras, which rely on visible light, infrared cameras create images in low-light or dark conditions.
Applications: Infrared cameras are commonly used for night vision in surveillance, wildlife monitoring, and photography. They are particularly effective in scenarios where visibility is limited, such as during nighttime or in foggy conditions.
Key Features: Infrared cameras are known for their affordability and ease of use. However, their sensitivity to temperature changes is limited compared to thermal cameras, as they primarily focus on capturing light rather than measuring heat variations.
Read also: Infrared vs. Thermal Cameras: Key Differences Explained