1.8mm 170 Degrees Wide Angle Cctv Security Lens The product is shipped based on the color or size of the main image of the product page. 1.8mm 170 Degrees Wide Angle Cctv Security Lens. Features: 1.8mm 170 Wide Angle Board Lens for CCTV Cameras. With Standard M12x0.5 Thread, Suitable for 1/3inch and 1/4inch CCD Chipsets Camera. 170 Wide Angle Offers Wider Field of View and with an Aperture of F2.0. Infrared Lens is Suitable for Any Lighting Conditions, Especially for the Night. Great Performance, Shows Clear and Undistorted Images. Material: Plastic Angle of View: 170 Wide Angle Aperture D/f': 2.0 Pixel: 1MP Focal Length: 1.8mm Back Focal Length: 4.9mm Mount Thread: M12 X 0.5 Image Format: 1/3 Weight: Approx. 7g Specifications: Model Number: CW-BL1820-IR Lens Type: Manual for 1/3&1/4 CCD Secuirty CCTV Camera Black Color 1MP IR Board Lens Focal Length: 1.8mm Back Focal Length: 4.9mm Mount Thread: M12 X 0.5 Weight: Approx. 7g Type 1: CCTV Lens Type 2: IR CCTV Lens Type 3: Security Lens Type 4: CCTV Wide Angle Lens Package Included: 1 X 1.8mm Lens ForCCTV Camera . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.