The Arrow 4K Varifocal Bullet Camera is our adjustable lens 8 Megapixel bullet camera. The motorized lens can be adjusted from a 2.8mm to a 12mm setting, and everything in between. Whether you need a wide angle of view or if you need to zoom in on a target that is 100 feet or more away from the camera, this IP66 rated weatherproof bullet camera will suit your indoor and outdoor applications.