What is a Zoom Camera Module?
A Zoom Camera Module is a sophisticated optical component integrated into various devices to enable variable focal length capabilities, allowing users to zoom in or out while capturing images or videos. This specialized module consists of several intricate components, including lenses, sensors, motors, and control electronics, designed to provide a range of focal lengths for magnification and flexibility in capturing scenes at different distances. Such modules are commonly utilized in smartphones, digital cameras, webcams, surveillance systems, and other imaging devices, contributing significantly to their functionality and versatility. Components and Working Principle 1. Lenses: - Zoom Lens System: The core of the zoom camera module comprises multiple lenses arranged in a complex configuration. These lenses can move or adjust positions relative to each other to modify the focal length and achieve optical zoom. - Optical Elements: Various optical elements, such as asphe