Specification Brand : Ylwxzenith BulletPoint1 : Manual : Easy to install and disassemble, this manual iris lens ensures smooth without affecting other accessories, offering a great replacement option. BulletPoint2 : sturdy Construction: Made of premium aluminum alloy, the camera lens is -resistant, wearproof, and sturdy, making it suitable for harsh environments. BulletPoint3 : Versatile Compatibility: With low distortion and a fixable manual iris, this lens boasts high compatibility and can be used with most security camera . BulletPoint4 : Exceptional Image Quality: Utilizing advanced glass composites and anti-reflective coatings, the industrial lens produces detailed images with high contrast, ensuring clear and Cutting visuals. BulletPoint5 : High-Resolution Performance: Designed for high-resolution cameras, this 10MP lens delivers images up to 10 megapixels with a length of 4mm and an aperture range of F1.8-16, providing exceptional clarity and depth. CompatibleDevices : Laptop CompatibleMountings : Canon EF ConnectivityProtocol : Ethernet ConnectivityTechnology : Ethernet ControllerType : Android FocalLengthDescription : fixed-non-zoom FocusType : Manual Focus ItemName : 10MP C Mount Lens with Manual Iris, 4mm Length, Low Distortion, High Compatibility for Industrial Camera, Security Monitoring ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : surveillance-camera-lenses Manufacturer : Ylwxzenith MaxFocalLength : 1 millimeters MinFocalLength : 1 millimeters ModelName : Ylwxzenithyigtba460c ModelNumber : Ylwxzenithnd4wmh9g0i NumberOfItems : 1 PartNumber : Ylwxzenithnd4wmh9g0i PowerSourceType : Corded Electric ProductDescription : Item Type: C Mount Lens Material: Aluminum alloy Length: 4mm Image Format: 1/1.8in Resolution: 10MP D/f': F1.8-16 Mount: C Mount Field Angle(HxV) (°): 1/1.8in: 103.2° x 76.8° 1/2in: 91.3° x 68.05° 1/3in: 68.05° x 51. 4° BFL: 17.53mm M.O.D.: 0.1m Dimension: Approx. 39x38mm/1.54x1.5in Lens Structure: Aluminum Alloy + 12G : Iris: Manual Focus: Manual Operating Temperature: -20℃-+80℃