In the realm of security and surveillance, the significance of CCTV lenses cannot be overstated. These lenses are the eyes of any surveillance system, capturing crucial footage that ensures safety and security. Among the myriad of options available, Metal Housing CCTV Lens by Towin stand out for their exceptional build quality, optical performance, and durability.
Metal Housing CCTV Lens: A Closer Look
CCTV lenses enclosed in metal housings represent a pinnacle in surveillance technology. The metal casing not only provides a robust and durable exterior but also aids in dissipating heat, thereby enhancing the lens’s lifespan and performance. Towin, a professional optical lenses supplier, offers a range of Metal Housing CCTV Lenses designed to meet the rigorous demands of modern surveillance systems.

2.8-12mm F1.4 IR Corrected Lens , CCTV Zoom Lens
Product Parameters
- 1. Focal Length: Towin’s Metal Housing CCTV Lenses come in various focal lengths, ranging from wide-angle to telephoto. This versatility allows users to select lenses based on their specific surveillance needs, whether it’s monitoring a large area or focusing on a specific point of interest.
- 2. Aperture Size: The aperture size plays a crucial role in determining the amount of light that enters the lens. Towin offers lenses with varying aperture sizes, ensuring optimal performance in different lighting conditions. Larger apertures allow more light, making them ideal for low-light environments.
- 3. Resolution: High resolution is paramount in CCTV lenses to ensure clear and detailed images. Towin’s Metal Housing CCTV Lenses boast engineering excellence that enables them to deliver high-resolution imagery, capturing every detail with remarkable precision.
- 4. Mount Type: Towin provides lenses compatible with various mount types, including CS-mount and C-mount. This compatibility ensures seamless integration with a wide range of CCTV cameras, enhancing the system’s overall flexibility.
- 5. IR Correction: Many of Towin’s Metal Housing CCTV Lenses feature IR correction, making them suitable for day/night surveillance. This technology ensures that the lens performs optimally under infrared illumination, providing clear images even in complete darkness.

2.2mm IP67 S-Mount waterproof CCTV lens
Characteristics of Towin’s Metal Housing CCTV Lenses
- 1. Durability: The metal housing not only protects the lens from physical damage but also enhances its durability. This robust construction ensures that the lens can withstand harsh environmental conditions, making it ideal for outdoor surveillance.
- 2. Optical Clarity: Towin’s lenses are designed with precision optics, ensuring minimal distortion and maximum clarity. This optical excellence is crucial for accurate surveillance, as it allows for clear identification of subjects and activities.
- 3. Heat Dissipation: The metal casing aids in efficient heat dissipation, preventing the lens from overheating. This feature is particularly important in continuous surveillance applications, where prolonged usage can generate significant heat.
- 4. Versatility: Towin offers a wide range of Metal Housing CCTV Lenses, catering to different surveillance needs. Whether it’s a fisheye lens for panoramic views or a low-light sensitive lens for nighttime surveillance, Towin has a solution for every requirement.
- 5. Ease of Installation: The compatibility with various mount types ensures that Towin’s Metal Housing CCTV Lenses can be easily installed on existing CCTV systems. This ease of installation reduces downtime and enhances the system’s overall efficiency.

12-50mm-P-Iris-Telephoto CCTV-lens
In conclusion, Towin’s Metal Housing CCTV Lens represent a blend of durability, optical clarity, and versatility. These lenses are designed to meet the rigorous demands of modern surveillance systems, ensuring that every detail is captured with precision. Whether it’s for indoor or outdoor applications, Towin’s Metal Housing CCTV Lenses are a reliable choice for enhancing security and surveillance.