Hanwha Techwin SLA-T2480V - 2.40 mmf/2 Fixed Lens

The Hanwha Techwin SLA-T2480V is a purpose-built fixed lens designed to maximize performance in professional surveillance installations. Featuring a 2.40 mm focal length and bright f/2 aperture, this lens delivers a broad field of view while maintaining image clarity and low distortion across the scene. Built for reliability in 24/7 operation, the SLA-T2480V pairs seamlessly with Hanwha Techwin cameras and many other CCTV systems that support fixed-lens modules, making it a versatile choice for retail, office buildings, healthcare facilities, and outdoor environments with protective housings.

Designed with precision optics and robust construction, the SLA-T2480V helps security operators capture essential details at wide angles, from doorways and cash wraps to hallways and parking lots. The lens is optimized to preserve color fidelity and contrast across variable lighting, ensuring that faces, license plates, and other critical details are legible even as ambient light shifts throughout the day. In addition to its image quality advantages, the lens’ compact form factor makes installation easier in tight camera housings, preserving the camera’s aesthetic while delivering dependable performance.

The SLA-T2480V is built to deliver reliable, consistent results across a range of security applications. Its 2.40 mm focal length provides a wide field of view that is well-suited for doorway monitoring, storefront surveillance, and wide hallways, allowing operators to capture critical details without frequent camera repositioning. The fixed aperture of f/2 helps maintain exposure in transitional lighting, from bright outdoor daylight to dim interior spaces, ensuring that important cues such as faces and license plates stay legible.

Optical performance is complemented by practical design attributes. The lens is designed to minimize distortion and chromatic aberration, helping to preserve straight lines and accurate color reproduction across the frame. Coatings on the glass components reduce reflections and flare when bright light sources appear in the scene, contributing to clearer footage during daytime and night-time video. The compact footprint is ideal for cameras installed in tight ceilings or discreet housings, helping maintain a clean and unobtrusive surveillance setup.

For installers, the SLA-T2480V simplifies deployment. Its standard dimensions and mounting compatibility enable straightforward replacement of existing fixed lenses in compatible cameras, reducing downtime and installation complexity. Because it is tailored for professional security systems, it integrates smoothly with video management systems and analytics workflows, supporting reliable data capture for incident review, access control, and remote monitoring tasks.

In addition to performance advantages, this lens is designed to deliver consistent results in diverse environments. Whether deployed in a bright storefront corridor or a dim interior lobby, the SLA-T2480V helps operators maintain image quality that supports identification and situational awareness. It is a practical upgrade for security professionals who require a reliable, easy-to-use fixed-lens solution that harmonizes with the broader Hanwha Techwin ecosystem and compatible third-party camera platforms.

• 2.40 mm focal length with an f/2 aperture provides a wide field of view and strong light-gathering capability for clearer footage in challenging lighting conditions.
• Optimal for surveillance cameras—a purpose-built lens designed to complement security camera systems and deliver reliable, consistent image quality across diverse environments.
• Compact, discreet design minimizes intrusion inside camera housings and supports flexible mounting options in space-constrained installations.
• High-quality optics and coatings reduce distortion and flare, delivering sharp edges and accurate colors from doorway to street lighting at different times of day.
• Easy integration with security ecosystems—works with Hanwha Techwin cameras and many other CCTV platforms that accept 2.40 mm fixed-lens modules, simplifying deployment in mixed-brand setups.

Technical Details of Hanwha Techwin SLA-T2480V

• Focal Length: 2.40 mm
• Aperture: f/2
• Lens Type: Fixed Lens
• Application: Surveillance camera systems
• Compatibility: Designed for Hanwha Techwin surveillance cameras and other systems that accept 2.40 mm fixed lenses

How to install Hanwha Techwin SLA-T2480V

• Power off the host camera before installation to prevent damage and misalignment.
• Remove the existing lens or protective cap from the camera’s lens mount, following the camera’s user manual.
• Insert the SLA-T2480V into the lens mount, aligning notches and connectors as required by the camera model.
• Secure the lens with the mounting ring or screws provided, taking care not to overtighten and to align the image axis with the camera’s sensor.
• Power on the camera and verify the field of view. Adjust focus if your lens supports manual focusing (some fixed lenses are preset at factory). Confirm exposure and white balance after initial startup and fine-tune as needed.

Frequently asked questions

• Q: What is the SLA-T2480V? A fixed focal-length lens with a 2.40 mm focal length and f/2 aperture designed for surveillance cameras.
• Q: What cameras is this lens compatible with? It is designed for Hanwha Techwin surveillance cameras and other systems that accept 2.40 mm fixed-lens modules; always verify camera mount compatibility and sensor size before installation.
• Q: Does this lens support autofocus? No, it is a fixed focal-length lens; focus is typically set at manufacture and may be optimized by the camera’s autofocus system if available.
• Q: Is this lens suitable for low-light surveillance? The f/2 aperture helps gather more light than longer focal-length options, which can improve performance in dimmer scenes, but optimal results depend on the camera sensor, processing, and scene lighting.
• Q: How do I clean and maintain the lens? Use a soft microfiber cloth and lens-safe cleaner; avoid abrasive materials and harsh solvents that could damage coatings.