China Aspheric lens Manufacturers, Suppliers, Factory

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.

1/3.2” 210° M12 Fisheye Lens， Can match 1/3.2 "sensor. Equipped with IR night vision function it is with 5 million pixel lens, ttl14.84 ultra short, monitoring panoramic lens.

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.

Manufactured by BOSHI Optical Technology, this premium long‑wave infrared lens delivers outstanding imaging performance as a high‑end uncooled thermal lens solution. This thermal imaging lens features 9.1mm focal length together with ultra‑large F1.0 aperture and pairs well with 640×512 detector with 12μm pixel pitch. Equipped with HD coating and IP67 protection for front optical element, it achieves high transmittance across 8‑12μm working waveband. The compact M17×0.5 mount supports focusing range from 3 meters to infinity. It maintains stable optical output within temperature span of ‑40℃ to +80℃ and brings high relative illumination alongside controlled distortion. It suits all‑weather field deployment and serves as ideal optical core for compact portable thermal camera devices covering industrial monitoring as well as security inspection scenarios.

Standard M12 F1.6 3.0mm 1/2.7" Vehicle Dashcam Lens with IR-cut, 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.

1/4" 2.5mm M12 distortionless lens,Undistortion Optical M12 Lens, distortion free 2 million pixel, Is match to 1/4 ", is scanning instrument special lens M12 mount.