Cmount 25mm F1.4 CCTV Lens, Aluminum Alloy Housing, Manual Adjustment, Low Distortion, Black Overview This 25mm F1.4 Cmount lens delivers clear, lowdistortion imaging in CCTV and machine vision setups. Its aluminum alloy housing provides a lightweight but robust build. Manual adjustment gives precise control for focus and framing, making it suitable for surveillance, industrial inspection, and other imaging applications that require reliable optical performance in varied lighting. Key benefits Clear, lowdistortion images for accurate scene reproduction and reliable analysis. Wide F1.4 aperture allows more light to reach the sensor, improving lowlight performance and enabling shallower depth of field when needed. Manual adjustment offers precise control of focus and composition for custom setups and varied working distances. Durable aluminum alloy housing resists wear while remaining lightweight for easy installation and repositioning. Cmount compatibility fits a wide range of CCTV cameras, industrial cameras, and Cmount adapters. Product highlights Focal length: 25mm for moderate telephoto view and controlled field of view. Maximum aperture: F1.4 for enhanced lowlight sensitivity and subject separation. Low distortion design minimizes image warping for truer geometry and easier postprocessing. Manual adjustment for accurate focusing and finetuning on site. Mount: Cmount, compatible with standard Cmount imaging systems. Finish: Black aluminum alloy housing for a professional, unobtrusive appearance. Performance and use Optimized for CCTV and machine vision applications where image clarity and low distortion matter. The F1.4 aperture improves performance in dim environments, reducing the need for additional lighting while allowing sharper captures. Manual control makes the lens suitable for fixedinstallation scenarios and setups that require repeatable focus positions. Typical applications Surveillance and security cameras: clear identification and reliable imaging in retail, office, and public spaces. Industrial and machine vision: component inspection, quality control, and automated imaging where accurate geometry is required. Research and laboratory imaging: lowlight observational work and test setups using Cmount camera systems. Compatibility and installation Designed for Cmount cameras and adapters. Check camera sensor size and flange distance to ensure ideal coverage and focus range. Compact, lightweight construction simplifies mounting in constrained spaces and on adjustable brackets. What it solves Reduces image distortion that can interfere with measurement or identification tasks. Improves capture quality in low light without relying solely on additional illumination. Provides straightforward manual control for installers and technicians to achieve precise focus and framing. Package considerations Lens supplied in black aluminum alloy housing ready for integration with Cmount systems. No electronic control required; manual adjustment makes it straightforward to use with a wide range of cameras. This lens is a practical choice for projects that need dependable optical performance, manual control, and robust construction in a Cmount format.