Welcome to our store! This 2.1mm camera lens provides a complete view with a 150° wide angle and a super clear image with a precise focal length of up to 2.1mm. It's suitable for both 1/3' & 1/2.9' CCD chips without getting stuck or having left-handed threads. Plus, the IR night vision function allows you to see clearly even at night without any problems, giving you 24-hour protection. And it is widely suitable for both 1/3' & 1/2.9' CCD chips. So practical. Features: 150° Wide Angle - This IP camera lens supports 150° wide angle, giving you a complete view. Allows you to control the whole situation. 2.5mm Aperture High Definition - This IP camera lens has a high aperture up to 2.5mm to give you a super clear view. 2.1mm Focal Length - By using 2.1mm focal length, every detail becomes so clear that no message is missed, preventing danger. IR Lens - This CCTV lens supports night vision which gives you 24-hour protection. So reliable. Precise Compatibility - The M12*0.5 lens is generally suitable for both 1/3' & 1/2.9' CCD chips without getting stuck or causing conflict. Specifications: Product Type: 2.1mm Camera Lens CCD chip: For 1/3' & 1/2.9' CCD chip Mount: M12*0.5 IP camera Focal length: 2.1mm Aperture: 2.5mm IR night vision: Support Visual angle: 150° FOV: 160° Working temperature: -40-85℃ Package size: approx. 10 * 7 * 2 cm/ 3.94 * 2.76 * 0.79 inches Package weight: 6g Package list: 1 * 2.1mm Camera Lens 100% Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service