The COMPUTAR H16Z7516AMSP 7.5-120mm F1.6 CCTV Zoom Lens is a high-quality surveillance camera lens designed for home and commercial security systems. With a zoom feature, this lens allows users to remotely adjust the focal length for a clearer and more precise view of their surroundings. The Computar brand ensures reliability and performance, making it an ideal choice for those looking to enhance their home surveillance system with a versatile and efficient CCTV lens. You will be receiving exactly as captured in the uploaded photographs. Please refer to the seller photos as they are part of the description. Any questions, please don't hesitate to contact me. Thanks.