
In the dynamic world of optics, finding a reliable and versatile custom optical lens supplier can be the key to unlocking your project’s full potential. Towin, a professional optical lenses supplier based in China, stands out as a beacon of innovation, quality, and efficiency. Committed to fulfilling all lens needs, it provides a wide array of lenses for industrial vision, traffic monitoring, and more.
As a custom optical lens supplier, Towin prides itself on its ability to design and manufacture lenses tailored to the unique needs of its clients. Towin possesses the know-how and resources to deliver lenses tailored to your optical, size, or camera needs. The company’s philosophy revolves around four core principles: professionalism, all-encompassing product range, ease of access, and fast delivery.

optical lens supplier
M12 Lenses: Miniature Marvels
Towin’s M12/S-Mount lenses, often referred to as “M12 lenses” or “board lenses,” are a testament to the company’s engineering prowess. These lenses come with a standard M12X0.5 thread and directly screw into the M12 mount on PCB cameras. Despite their small size, their lenses offer versatility, including Low Distortion, Fisheye, Wide Angle, Low Light, Pinhole, and Automotive options.

Fisheye IR Cut Filter S-Mount Lens
C-Mount Lenses: Industrial Grade Precision
For industrial applications demanding high precision and durability, Towin’s C-Mount lenses are the go-to choice. With a flange focal distance of 17.526 mm, these lenses are designed to mount seamlessly onto C-mount cameras. Commonly used in Machine Vision, USB, GigE, and 3D cameras, they are also referred to as “MV lenses,” “FA lenses,” and “industrial lenses.” Their sturdy build and sophisticated optics suit Intelligent Traffic Systems, earning them the names “ITS lenses” and “traffic lenses.”

low-distortion C-mount lens
CS-Mount Lenses: High-Resolution Surveillance
Towin’s CS-Mount lenses cater to the surveillance industry, offering high-resolution megapixel options with Fixed Focal and Vari-Focal lengths. These lenses are designed to attach to CS mount CCD/CMOS cameras, featuring Manual Iris, DC Auto Iris, and P-Iris types for optimal light control. CCTV, Network, and IP cameras use them extensively, featuring Muti-Coating and IR correction for flawless day/night security.

low-light-F1.0 IR Corrected Lens , CCTV Zoom Lens
What sets Towin apart as a custom optical lens supplier is not just the breadth of its product range but also the quality and innovation embedded in each lens. Precision engineering ensures that every lens meets stringent optical standards, delivering sharp, clear images with minimal distortion. Durability is another hallmark, with lenses constructed from high-quality materials that withstand the rigors of demanding environments.
Moreover, Towin’s commitment to innovation is evident in its continuous development of new lens technologies. From enhancing low-light performance to integrating advanced coating techniques, the company stays at the forefront of optical advancements, ensuring its clients have access to the latest and most effective lens solutions.
In conclusion, Towin emerges as a premier custom optical lens supplier, offering a vast array of lenses designed to meet the diverse needs of modern applications. With a focus on professionalism, versatility, ease of access, and fast delivery, Towin stands ready to partner with you on your next optical project.