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The 6mm/3MP Lens for HQ Camera is a wide-angle lens designed specifically for the Raspberry Pi High Quality Camera. It offers a broad field of view, which is ideal for applications such as CCTV, wildlife cameras, security cameras, doorbell cameras, and even capturing those adorable cat photos. Despite its name, the "3MP" in the lens model does not refer to the camera's resolution; the Raspberry Pi High Quality Camera remains at 12 MegaPixels, capable of capturing high-resolution images and video .
This lens features a 6mm focal length, which contributes to its wide-angle view, and an aperture of F1.2, allowing for a significant amount of light to reach the camera sensor, enhancing performance in low-light conditions. The lens is mounted on a CS mount, which is compatible with the Raspberry Pi High Quality Camera, and it comes with a thumbscrew for quick and easy assembly onto the camera board .
The field angle of the 6mm lens is approximately 63 degrees, providing a wide horizontal, vertical, and diagonal view. The dimensions of the lens are φ30×34mm, and it weighs around 53 grams, making it a lightweight addition to the camera setup.
When using this lens, it's important to note that the video may appear distorted around the edges due to the wide field of view attempting to fit into the camera sensor. This is a characteristic of wide-angle lenses and can be particularly useful for surveillance or area monitoring applications where a broad view is necessary .
In terms of hardware compatibility, the Raspberry Pi High Quality Camera with this lens attached can be mounted on a standard photography tripod, thanks to the 0.25-inch screw point at the base of the camera. This feature, along with the interchangeable lenses, offers great flexibility and stability for various projects .
For those looking to enhance their Raspberry Pi camera projects with a wider field of view, the 6mm/3MP Lens for HQ Camera is a valuable accessory that provides the necessary广角度视野 and light intake for diverse applications .
