About this item

The Arducam LN051 is a CS-mount ultra-wide-angle lens designed for use with the Raspberry Pi High Quality (HQ) Camera. Featuring a 3.2mm focal length, this lens delivers an impressive 120-degree field of view, making it ideal for applications that require wide coverage such as surveillance, panoramic imaging, robotics, and environmental monitoring. The lens includes manual focus adjustment, allowing precise control over image clarity and depth of field. Its CS-mount interface ensures direct compatibility with the Raspberry Pi HQ Camera, and it can also be adapted to C-mount systems with a simple ring adapter. The high-quality optical construction reduces distortion and maintains good edge sharpness for wide-angle shots. Engineered with a durable metal housing, the LN051 is built to withstand regular use in both hobbyist and professional setups. Its compact design makes it easy to install in tight spaces or embedded camera systems. Whether you're capturing a full room in one frame or enabling a robot to see a wider scene, this lens gives you the flexibility and performance you need.