Product Name: Camera IRIS Lens Material: Metal Features: 1. M12 Thread Mount – Features a standard M12 mount thread for secure and compatible attachment to various CCTV and camera systems. 2. 3.6mm F2.0 Fixed Iris Lens – Provides a fixed focal length of 3.6mm with an F2.0 aperture, delivering clear and bright images in diverse lighting conditions. 3. High-Quality Metal Construction – Made from durable metal for long-lasting performance and reliable protection in different environments. 4. Wide Spectral Range – Supports a wavelength range of 350nm–650nm, suitable for visible light applications and enhanced imaging clarity. 5. Compact & Lightweight Design – With total dimensions of 20 x 15 mm and a weight of only 16g, it is easy to install and ideal for space-limited setups. Product Details: This IRIS lens is designed for CCTV and surveillance cameras, offering a fixed 3.6mm focal length and an F2.0 aperture to ensure sharp image quality. Constructed from sturdy metal with an M12 mount thread, it ensures secure installation and durability. The lens supports a broad wavelength range (350nm–650nm) and is compatible with 1/3-inch image sensors. Its compact size makes it suitable for various security and monitoring applications. Specifications: - Material: Metal - Mount Thread Size: M12 - Focal Length: 3.6mm - Aperture: F2.0 - Wavelength Range: 350nm–650nm - Compatible Sensor Size: 1/3 inch - Total Size: 20 x 15 mm - Weight: 16g - Color: Black Package Includes: 4 x Camera IRIS Lens 4 x Lens Caps Only the above items are included; other products are not part of the package. Note: Slight color variations may occur due to lighting and screen display differences. Allowable measurement error is +/- 1–3 mm.