Definition: This refers to the resolution of the image sensor (CMOS or CCD), measured in millions of pixels.
Typical values in such modules:
Practical considerations:
Your driver must support: Sensor configuration, binning modes, scaling, and JPEG/RAW output at the native resolution.
Symptom: The camera works, but the zoom slider is grayed out in your app. Cause: The OS is using a generic USB Video Class (UVC) driver that doesn’t expose digital zoom properties. Solution: digital zoom f 3.85 mm megapixel 10x driver
The term megapixel (MP) in our keyword is deliberately generic, but in context with a 3.85 mm lens and a 10x driver, we can deduce the typical resolutions used.
Megapixels refer to the number of individual light-sensitive pixels on the image sensor. Common resolutions paired with such lenses include: Definition: This refers to the resolution of the
A 3.85 mm lens is considered a wide-angle to standard lens. Here is what it offers:
Why not 4.0 mm or 3.5 mm? The precise 3.85 mm specification suggests a lens designed for a specific sensor size to minimize distortion and chromatic aberration. It is a common spec in mid-range USB camera modules used for video conferencing and basic AI vision systems. Practical considerations: