M12 4K High Resolution CCTV Lens 4.3mm F2.4 120 Degree DFOV 6 Glass Low

OKS‑8032‑B7 is high‑performance all‑glass M12 fixed‑focus lens specially designed for 4K security IP camera and machine vision modules.

Adopting premium 6‑glass optical design, it matches 1/1.8" large‑format CMOS sensor to deliver crisp 4K high‑definition details. 4.3 mm focal length provides 120° diagonal field of view for moderate wide‑area monitoring.‑10.4% low TV distortion reduces image warping, while CRA＜19.8° suppresses stray light to keep clear image across whole sensor area.

F2.4 aperture guarantees reliable brightness under dim environment. Focus range covers 0.6 m to infinity. Compact TTL 23.0 mm mechanical size fits most 4K camera housings. Wide working temperature‑20℃~+85℃ ensures steady performance for outdoor security camera, AI intelligent monitoring, machine vision and industrial visual modules for mass OEM production.

1. M12×0.5 standard mount, optimized for 1/1.8" high‑definition sensor for 4K surveillance camera
2. 120° diagonal FOV (H:92°, V:55°), moderate wide‑angle coverage for monitoring scenes
3. 6‑piece full‑glass optical construction, excellent optical performance for 4K high‑resolution imaging
4. TV distortion‑10.4%, CRA＜19.8°, restrain stray light for sharp and natural picture
5. F2.4 aperture, stable low‑light performance for day‑night security monitoring
6. Focus range from 0.6 m to infinity, compact TTL 23.0 mm, front‑end Ø17.0 mm
7. Operating temperature‑20℃~+85℃, stable for long‑term indoor & outdoor surveillance application

1. 4K IP CCTV security camera, indoor & outdoor surveillance
2. AI smart security camera, human & object detection camera module
3. Machine vision & industrial visual inspection equipment
4. Traffic monitoring camera, entrance & perimeter monitoring
5. Educational & commercial intelligent monitoring device

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 4K Camera Lens is carefully packaged in a sturdy, high-quality box to ensure maximum protection during transit. Inside the box, the lens is securely nestled within a custom foam insert that prevents movement and absorbs shocks. The package includes the lens cap, rear cap, a microfiber cleaning cloth, and a user manual. All components are wrapped in anti-static and anti-scratch materials to maintain pristine condition.

Shipping:

We offer worldwide shipping with reliable carriers to guarantee timely and safe delivery of your 4K Camera Lens. Each shipment is tracked with a unique tracking number provided upon dispatch. Orders are processed within 1-2 business days, and delivery times vary based on location. We ensure that all packages comply with international shipping regulations and include appropriate customs documentation when required.