EDATEC 5MP 16mm M12 Lens for Raspberry Pi Cameras

Yes, this EDATEC 5MP M12 lens is compatible with Raspberry Pi Camera Modules that support interchangeable lenses, typically via an M12 mount adapter. You must verify your specific camera module version has a removable lens and an M12 thread. The Camera Module 3 uses a fixed lens, so an adapter or a different camera board like the Raspberry Pi High Quality Camera is required for lens swapping.

To install, screw the lens clockwise into the M12 thread on your camera board until snug. Do not overtighten. To focus, point the camera at a distant, detailed target. While viewing a live feed, slowly rotate the lens barrel to adjust focus until the image is sharp. Some lenses have a locking screw; secure it after achieving perfect focus to prevent shifting during operation.

A 16mm lens on a standard Raspberry Pi camera sensor (1/4" or similar) provides a narrow, telephoto field of view, approximately 20-30 degrees diagonally. This is ideal for capturing distant subjects in detail but not suitable for wide-angle scenes. Calculate the exact angle using the sensor's active area dimensions and the lens focal length formula: Field of View = 2 * arctan((Sensor Size / 2) / Focal Length).