Welcome to our store！</br>1、1.8mm 170° wide angle board lens for CCTV cameras 2、With standard M12x0.5 thread, suitable for 1/3inch and 1/4inch CCD chipsets camera 3、170° wide angle offers wider field of view and with an aperture of F2.0 4、Infrared lens is suitable for any lighting conditions, especially for the night 5、Great performance, shows clear and undistorted images <span style="font-family:Arial;font-size:16px;"><strong>Features:</strong></span> <span style="font-family:Arial;font-size:16px;">1. 1.8mm 170° wide angle board lens for CCTV cameras.</span> <span style="font-family:Arial;font-size:16px;">2. With standard M12x0.5 thread, suitable for 1/3inch and 1/4inch CCD chipsets camera.</span> <span style="font-family:Arial;font-size:16px;">3. 170° wide angle offers wider field of view and with an aperture of F2.0.</span> <span style="font-family:Arial;font-size:16px;">4. Infrared lens is suitable for any lighting conditions, especially for the night.</span> <span style="font-family:Arial;font-size:16px;">5. Great performance, shows clear and undistorted images.</span> <span style="font-family:Arial;font-size:16px;"><strong>Specifications:</strong></span> <span style="font-family:Arial;font-size:16px;">Material: Plastic&nbsp;</span> <span style="font-family:Arial;font-size:16px;">Angle of View: 170° Wide Angle</span> <span style="font-family:Arial;font-size:16px;">Aperture D/f': 2.0&nbsp;</span> <span style="font-family:Arial;font-size:16px;">Pixel: 1MP</span> <span style="font-family:Arial;font-size:16px;">Focal Length: 1.8mm</span> <span style="font-family:Arial;font-size:16px;">Back Focal Length: 4.9mm</span> <span style="font-family:Arial;font-size:16px;">Mount thread: M12 x 0.5</span> <span style="font-family:Arial;font-size:16px;">Image Format: 1/3</span> <span style="font-family:Arial;font-size:16px;">Weight: Approx. 7g</span> <span style="font-family:Arial;font-size:16px;"><strong>Package Included:</strong></span> <span style="font-family:Arial;font-size:16px;">1 X 1.8mm Lens for&nbsp;<span style="font-family:Arial;font-size:16px;white-space:normal;">CCTV Camera</span></span> 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 try our best to provide you with satisfactoryaftersalesservice</br>