China 140 degrees Manufacturers, Suppliers, Factory

1/2.7" M12 Starlight Lens F1.6-2.8mm CCTV LENS HD Security Monitoring Board Lens 1/2.7"，Low illumination.

Standard M12 F1.6 2.8mm 1/2.7" Lens, and all products have been tested by MTF instruments, resulting in higher consistency compared to products from other suppliers. You can rest assured to purchase standard M12 lenses from our factory.

This premium 2.5mm IR board lens is independently developed and manufactured by BOSHI Optical Technology. It is an M12 wide angle lens tailored for 1/2.7” image sensors. This ultra‑wide surveillance component delivers an impressive 168.8° diagonal field of view, which effectively removes monitoring blind spots for multiple visual devices. Adopting F2.4 large aperture structure, this miniature camera lens delivers strong light‑gathering capacity to capture crisp footage both day and night. Benefiting from IR corrected optical design, this fixed‑focal security lens can sustain steady image clarity under visible‑light scenarios as well as infrared night‑vision conditions. Its compact TTL dimension hits 23.0±0.2mm, and such feature enables easy integration inside slim and compact camera modules. BOSHI Optical Technology executes comprehensive optical performance tests during mass production so every finished M12 wide angle lens can maintain dependable output. As a cost‑effective wide angle monitoring lens, this product gains extensive deployment within smart security cameras, robotic embedded vision equipment, vehicle auxiliary cameras and various intelligent visual terminals.

The ultra wide angle lens PL-WA2.44 is a premium M12 board lens manufactured by ShangHai SILK Optical Technology CO., LTD. This fixed focal lens adopts professional 5G+IR optical structure, precisely optimized for 1/2.9” image sensors to deliver outstanding panoramic capturing capacity. As a high-performance surveillance lens, it features 2.44mm effective focal length and F2.5 aperture, achieving an ultra-wide 162° diagonal field of view to eliminate monitoring blind zones. This miniature camera lens balances relative illumination and TV distortion to guarantee uniform, clear imaging across the whole image circle. ShangHai SLIK Optical Technology CO., LTD strictly controls optical tolerance and assembly precision for every embedded vision lens. Suitable for both daytime and infrared supplementary lighting scenarios, this reliable 1/2.9” camera lens is widely deployed in home security, intelligent equipment and machine vision projects. Clients can source stable, cost-effective ultra wide angle lens solutions directly from our factory.

Shanghai Silk Optical technology as the professional manufacture, can provide you TOF lens.

Standard M12 16mm 1/2.7" F2.0 5MP Drone Camera Lens, and all products have been tested by MTF instruments, resulting in higher consistency compared to products from other suppliers. You can rest assured to purchase standard M12 lenses from our factory.