China 1/2.7 inch Manufacturers, Suppliers, Factory

AIoT M12 5MP 8mm 1/2.7" F2.0 FPV Camera Lens strikes an excellent balance between a standard M12 compact form factor and professional-grade optical performance. The combination of 5MP resolution, F2.0 aperture, and 5G structure makes it a robust choice for environments requiring reliability and high image fidelity.

BOSHI Optical Technology presents the PL-02934H-M12, a high performance 2.9mm Cone Lens — a wide angle fixed lens for 1/4" Image Sensor formats. With 2.9mm Focal Length and F3.4 Aperture, this Wide Angle Optical Lens delivers a 119° Field of View for broad scene coverage in tight spaces. The all glass construction supports thermal stability and consistent image quality. A controlled Chief Ray Angle below 6.63° reduces colour shading with modern CMOS sensors. The Compact Fixed Lens has an 8.9mm total track length and a 2.46mm mechanical back focal distance for M12 Lens Mount integration. BOSHI Optical Technology balances TV Distortion at about 14.27% barrel distortion, a typical value for wide angle optics that digital correction can address. Relative illumination is 30% at the edge for usable brightness in low light. This lens suits Surveillance and Automotive Imaging, embedded vision, security cameras, in vehicle surround view systems, and industrial inspection. The 2.9mm Focal Length and 119° Field of View support dashcams, doorbell cameras, and compact devices. The F3.4 Aperture provides useful depth of field from 0.3m to infinity.

BOSHI Optical Technology introduces a premium 24mm fixed lens built for reliable high quality imaging across professional and industrial scenarios. This F4.5 aperture lens is optimized for full compatibility with 1/2.0 inch sensor devices, delivering uniform optical performance from the center to the edge of the imaging frame. Featuring a standard M12 mount and compact body structure, the lens integrates smoothly into various camera systems and compact device designs without extra adaptation work.The lens boasts extremely low TV distortion and 97 percent high relative illumination, ensuring minimal geometric deformation and consistent brightness across the entire image circle. Its optical design prioritizes sharpness, color accuracy and edge clarity, making it a solid choice for applications that demand precise visual reproduction. With a robust mechanical structure and strict quality control, this 1/2.0 inch sensor lens maintains stable performance even during long term continuous operation.Suitable for both indoor and outdoor deployment, this M12 mount lens offers a cost effective optical solution for system integrators, camera manufacturers and solution providers worldwide. BOSHI Optical Technology runs comprehensive optical testing on every unit before delivery to guarantee parameter accuracy and durable service life, and supports flexible order quantities to match different project scales.

Smart Home DV M12 Lens is 3mp high-definition CCTV lens， Is for Smart Home DV M12 Lens，1/2.7” M8 Binocular module, facial recognition Lens.

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.

The M12 2.44mm Fisheye Lens (Model PL-WA02425C-M12) is a compact ultra-wide optic engineered for space-constrained digital cameras. Designed for 1/2.9-inch sensors, it delivers a 162° diagonal, 118° horizontal, and 89° vertical field of view. Featuring a robust 5G+IR optical stack, an F2.5 fixed aperture, and a standard M12 mount, it combines a 17.05mm total track length with a 6.3mm image circle. It provides an exceptional balance of broad coverage and natural color reproduction for dashcams, security, IoT devices, and machine vision.