8mm Focal Length M12 Autofocus Liquid Lens – Parameter Explanation

8mm Focal Length M12 Autofocus Liquid Lens – Parameter Explanation

The UltraOpto 8mm M12 autofocus liquid lens uses liquid lens technology to achieve non-mechanical, millisecond-level electronic autofocus, and is compatible with miniaturized imaging modules. The core parameters are explained as follows:

1.Focal Length 8mm

8mm is a wide-angle fixed focal length with a broader field of view, suitable for close-up imaging, small-area monitoring, and short-distance machine vision inspection. It provides a large coverage area and excellent distortion control.

2. M12 Interface

Standard M12×0.5 universal interface for easy installation and high compatibility. It can directly match mainstream M12 camera modules and facilitate device integration.

3. Autofocus Liquid Lens

Built-in optical liquid lens realizes autofocus by adjusting liquid curvature via voltage. It features no mechanical wear, fast response, long service life, and strong shock resistance.

4. Resolution

High-resolution design supports high-definition imaging with balanced image quality at the center and edges, meeting the needs of high-precision scenarios such as recognition, inspection, and monitoring.

5. Distortion

Low-distortion optical design ensures true and undistorted images, suitable for high-precision applications including dimensional measurement, barcode recognition, and industrial inspection.

6. Operating Environment

Adaptable to industrial-grade temperature, humidity, and vibration environments. It operates stably 24/7 and meets the requirements of harsh scenarios such as outdoor sites and production lines.