5MP All Glass M12 Fisheye Lens 185 Degree Ultra Wide Panorama IP69K Low CRA Short Focus 360 Surveillance Camera

OKS-5017‑A85 is a high‑performance 5MP fisheye panoramic M12 lens, specially designed for 360° panoramic security monitoring, ceiling fisheye IP camera and wide‑area surveillance system.
Adopting premium 6G+IR all‑glass optical design, it perfectly matches 1/2.5" 2592*1944 CMOS sensor for 5MP high‑definition output. 1.7mm fixed focal length delivers 185° diagonal ultra‑wide field of view, realizing large‑area panoramic monitoring and greatly cutting blind‑spots. f‑Theta distortion below‑9.5% and CRA＜17.0° ensure good image uniformity, suitable for panoramic image dewarping and stitching algorithm processing.
F2.0 large aperture improves low‑light sensitivity for day‑night 24/7 surveillance. Extra‑short focus range covers 0.2 meter to infinity, satisfies both close‑range and long‑distance monitoring requirements. Compact mechanical dimension fits most fisheye camera housings. Wide operating temperature‑40℃~+85℃ guarantees stable continuous operation for ceiling panoramic camera, retail store monitoring, warehouse surveillance and smart home panoramic device OEM mass production.

1. M12×0.5 standard mount, optimized for 1/2.5" 2592*1944 sensor, 5MP high‑definition panoramic monitoring
2. 185° diagonal ultra‑wide FOV(H:185°,V:140°), large‑range panoramic monitoring, reduce monitoring blind‑spots
3. 6G+IR all‑glass optical construction, high light transmittance, stable day‑night switching imaging
4. f‑Theta Distortion＜‑9.5°, CRA＜17.0°, restrain stray light, guarantee uniform image brightness for panorama stitching
5. F2.0 large aperture, good low‑light performance for 24‑hours indoor & outdoor surveillance
6. Extra‑short focus range 0.2m‑Infinity, support close‑range scene shooting; TTL 23.17mm, front barrel Ø18.5mm 7.‑40℃~+85℃ wide operating temperature, reliable for mass production of panoramic security camera modules

1. 5MP Panoramic Fisheye IP Camera: Ceiling‑mount 360° panoramic security surveillance
2. Commercial Monitoring: Retail shop, supermarket, warehouse, office full‑view monitoring
3. Smart Home & IoT: Indoor panoramic monitoring camera, multi‑view split‑screen camera
4. Public Security: Classroom, elevator, building hall zero‑blind‑spot monitoring
5. Machine Vision: Wide‑angle panoramic acquisition equipment, indoor robot visual module

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 Fisheye Camera Lens is securely packaged in a sturdy, protective box to prevent any damage during transit. Inside, the lens is cushioned with foam inserts and wrapped in a soft microfiber pouch to avoid scratches. The package also includes a lens cap, rear cap, a cleaning cloth, and a user manual for easy setup and care instructions.

Shipping: We offer fast and reliable shipping worldwide. Orders are processed within 1-2 business days and shipped via trusted carriers with tracking information provided. Standard shipping typically takes 5-10 business days, while expedited options are available for quicker delivery. All shipments are insured to ensure your Fisheye Camera Lens arrives safely and promptly.