China Infrared Lens Manufacturers, Suppliers, Factory

F1.6 4.0mm 1/2.7" M12 FPV Camera Lens PL066 is a high-performance, cost-effective M12 fixed-focus lens. F1.6 4.0mm 1/2.7" M12 FPV Camera Lens PL066's key selling points are the F1.6 large aperture for superior low-light imaging and a 90° horizontal FOV for wide coverage. Featuring a 1G4P hybrid structure and supporting up to 5MP resolution, F1.6 4.0mm 1/2.7" M12 FPV Camera Lens PL066 is highly competitive in security, automotive dashcams, and smart home applications where high definition and compactness are essential.

M12 2.85mm 1/2.9" F2.3 Security Lens PL071, 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.

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.

Our4mm 5MP Standard M12 F1.6 Starlight lenses,and all of our lenses have been tested using the MTF instrument, and their consistency is superior to that of products from other suppliers. You can rest assured to purchase various standard M12 lenses from our factory.

This high‑performance 35mm thermal imaging lens is developed and manufactured by ShangHai SILK Optical Technology CO., LTD, tailored for long‑wave infrared thermal imaging devices working within 8‑12μm spectral band. Boasting a large F1.0 aperture, this infrared lens delivers outstanding light‑gathering capability to secure clear thermal imaging output under low‑light and complex ambient conditions. Compatible with 640×512, 12μm uncooled infrared detectors, the thermal imaging lens supports 2m‑infinity focus range to adapt to both near‑distance observation and long‑range monitoring scenarios. Front element reaches IP67 ingress protection rating, enabling stable operation in harsh outdoor environments. With high transmittance above 92% and low distortion performance, this optical component guarantees uniform image quality across the whole field of view.

Shanghai Silk Optical Technology Co., Ltd. processes various complex, large, and small optical components. There are free-form surfaces, aspherical surfaces, display compound eyes, Lens for HUD Backlight Module, etc.