4K Resolution Lens 1.21mm Fisheye Lens 220 Degree IR 1/2.3 Inch 16MP M12 Mount for 360 VR Gopro Hero 3/4 Xiaomi Yi

• Image size: 1/2.3inch φ4.3mm
• Focal length: 1.21mm±5%
• Aperture: 2.5mm±5%
• Field of View: D: 220° H:220°V:220°
• Distortion: <8%
• Total Optical Length: 28.68mm±0.2
• Back Focal Length: 2.94mm
• Flange Black Length: 2.75mm
• Thread Size: M12*P0.5
• Optical Structure: 10G+IR
• IR Cut Coating: Tave>=95% @440nm-620nm, Tave=50%@650nm±10nm
• Barrel Material: Aluminium Alloy

Octavia Optics Technology Co.,ltd:

Supply: CCTV Lens | Board Lens | M12 Mount Lens | CS Mount Lens | Fisheye Lens | Pinhole Lens | Megapixel Lens CCTV | Fixed Lens CCTV | Manual Iris Lens | Auto Iris Lens | Car Lens | Vari-focal Lens | Metal Lens | Plastics Lens | Lens Holder | M12 Lens Holder | CS Lens Holder | Metal Lens Holder | Plastics Lens Holder | Lens IR Filter | Lens Screw | Camera PCB Baord | Wide Angle Lens | S Mount Lens

Our firm is a professional manufacturer of CCTV Lenses. With a rigorous attitude in work and orderly management, our company developed very fast these years. Of course, so many years' manufacturing and exporting experience makes our working team more mature & professional in all the lines we handle. The continuous introduction of new technology takes our strength to a much higher level. What's more, being recommended by many kinds of advanced equipment & strong network distributors allows us to become a very trustworthy company.

We have successfully developed many kinds of optical lenses through staff's hard work, and now many of them are separately used in technical fields including Reversing visible systems, Digital cameras, PC Cameras, Medical equipment, Accurate measuring apparatuses, scanners and Fingerprint recognition. Our products' unique structural design and excellent optical performance with competitive price make us gain the favor from both domestic and international markets.

We mainly focus on designing, developing, producing, and marketing optical lenses and relevant optical products. Therefore, we warmly welcome your OEM projects. We promise that we will protect customers' trademarks and we never ship branded products to the third parties.

We are always seeking survival with honesty, superior quality and the best price, even with constant development and innovation.