4K 8MP 3.2mm F2.4 Low Distortion Network Camera Lens 4G2P+IR for 1/2.5 1/2.7 1/2.8 IP Security Camera Module

OKS-3651‑A4‑650 is a high‑performance 4K 8MP low‑distortion M12 lens specially developed for network IP cameras and AI intelligent monitoring systems. Built with premium 4G2P+IR optical structure, it supports 1/2.5",1/2.7",1/2.8" image sensors to output sharp 8MP 4K high‑definition pictures. The ultra‑low‑0.5% TV distortion realizes human‑eye‑simulation undistorted imaging, effectively reduces picture distortion, guarantees high accuracy for AI object detection, human‑body recognition and perimeter alert algorithms. CRA＜16.7° ensures uniform brightness across the whole image, greatly improves anti‑glare capability under complex light environment. F2.4 aperture delivers good low‑light imaging for day‑night 24/7 surveillance. Focus range covers 0.6 meter to infinity, satisfies both near‑distance and long‑distance monitoring requirements. Compact mechanical dimension fits most network camera housings. Wide temperature‑40℃~+85℃ supports stable continuous operation for indoor‑outdoor IP camera, intelligent security device and machine vision equipment mass production.

• M12*0.5 standard interface, compatible with 1/2.5",1/2.7",1/2.8" sensors, 8MP 4K high resolution for network IP camera
• Ultra‑low‑0.5% TV distortion, human‑eye‑simulation true‑to‑life image, minimize image deformation for AI algorithm analysis
• 4G2P+IR optical structure, excellent day‑night switching performance for 24‑hour surveillance
• CRA＜16.7°, high relative illumination, uniform brightness from center to edge, suppress stray‑light interference
• F2.4 aperture, stable low‑light performance for indoor & outdoor network camera scenarios
• Focus range 0.6m‑Infinity, compact TTL 22.5±0.3 mm, front barrel Φ14.0 mm, easy for camera structural integration 7.‑40℃~+85℃ wide operating temperature, reliable performance for mass OEM network camera production

1. 4K 8MP Network IP security camera, indoor & outdoor surveillance
2. AI intelligent monitoring camera, human detection, perimeter security camera
3. Commercial office, retail store, warehouse, factory high‑definition monitoring
4. Machine vision & industrial visual detection equipment
5. Robot visual perception, autonomous device vision 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.

AR0234：HFOV 86° / VFOV 57° / DFOV 95°

AR0237：HFOV 82° / VFOV 53° / DFOV 90°

IMX307：HFOV 80° / VFOV 51° / DFOV 89°