1. The product is in good condition, with high quality, excellent performance, sturdy structure     2. Larger angle - 110° wide angle can have a better viewing angle     3. Manual focus adjustment, small size     4. Simple installation, convenient and quick to use     5. Wide range of uses: the camera module is fully compatible with Raspberry Pi 4B/3B+/3A+/3B/2B/A+/B+, with a data cable connected for Raspberry Pi, widely used in car shooting, video recording, indoor and outdoor monitoring , aerial photography          Specification:     Product name: OV9281-110 Camera     Photosensitive chip: 0V9281     CMOS size: 1/4 inch     Camera type: black and white     Pixel: 1 million (1280*800)     Shutter mode: global shutter     Aperture: F2.2     Distortion: less than 1%     Field of view: 110°(D)/93°(H)/70°(V)     Focal length: 2.1mm     Focus method: manual focus     Colour: Black     Material: ABS     Size: 25 x 24mm          Package Contents:     1 x camera     1 x 15PIN FFC          Only the above package content, other products are not included.     Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.