This OKS-3654-A4-650 8MP ultra-low distortion M12 lens is professionally designed for face recognition, biometric security, access control, attendance management and other high-precision facial imaging applications. It adopts premium 4G2P+IR optical design with multi-layer AR coating to boost light transmittance, delivering 8MP ultra-sharp, ultra-low distortion footage that meets the strict imaging requirements of face recognition algorithms, liveness detection and anti-spoofing systems.
Equipped with 3.2mm fixed focal length and F2.4 large aperture, it realizes 100° ultra-wide diagonal viewing angle for 1/2.0" sensor, with ultra-low distortion only -0.005%, perfectly matched with 1/2.0" large format sensor to restore real facial details and improve the accuracy of face recognition and verification. The compact TTL 22.5mm barrel design with front Ø14.0mm size is easy to install and adapt to all kinds of face recognition terminal modules, access control equipment and turnstile gates. With a wide operating temperature range of -40℃~+85℃, it supports stable operation in harsh indoor and outdoor security environments. Standard M12 thread mount for easy assembly on all kinds of 8MP face recognition camera modules.

• Product Name: Intelligent Face Recognition Lens
• Focal Length: 3.2mm
• Mount Type: M12
• Lens Structure: 4G2P
• Operating Temperature Range: -40°C to +85°C
• Field of View (FOV): 1/2'' H: 90°, V: 57°, D: 100°
• Specialized Face Detection Camera Lens for accurate face recognition
• Enhanced performance as an Intelligent Face Recognition Lens for security applications

• Biometric Security: Face recognition access control terminal, attendance machine, clock-in camera, office building access control, community security system
• Smart Transportation: Turnstile gate camera, subway/railway station face recognition, airport security check, highway toll station face verification
• Commercial Retail: Face payment terminal, supermarket/shop customer flow analysis, smart retail face recognition, vending machine camera
• Smart Home: Smart doorbell, face recognition lock, home security camera, indoor panoramic monitoring
• Industrial & Public Scenarios: Factory attendance management, school campus face recognition, hospital access control, bank vault security camera
• Robot & AI Equipment: Service robot face recognition module, AI visual inspection equipment, intelligent terminal camera

Optical parameter customization .We customize focal length, aperture, FOV, lens structure, distortion, CRA, filter, coating and image circle to match all mainstream CMOS sensors for surround view and surveillance cameras.
Mechanical structure customization.We customize barrel TTL, front diameter, waterproof grade, mount holder, back focal length, focus range and wide-temperature resistant housing.
OEM brand & appearance customization.We offer laser logo engraving, customized barrel colors and exclusive private model codes for OEM branding.
Packaging customization.We customize nner bags, export cartons and branded color boxes with multi-language instructions available. Product Packaging: The Face Recognition Camera Lens is carefully packaged to ensure maximum protection during transit. Each lens is enclosed in a custom-designed, shock-absorbent foam insert that fits snugly within a sturdy, high-quality cardboard box. The packaging includes a protective outer layer to prevent any damage from external impacts, moisture, and dust. Additionally, the box features clear labeling with product information, handling instructions, and a tamper-evident seal to guarantee product integrity.
Shipping: We offer reliable and secure shipping options worldwide. All orders are processed within 1-2 business days and shipped via trusted carriers with tracking information provided. The Face Recognition Camera Lens is shipped with extra care, using reinforced packaging materials to prevent any movement or damage during transportation. Customers can choose from standard, expedited, or express shipping methods based on their needs. International shipments comply with customs regulations to ensure smooth delivery.