Hanwha SLA-C-E24 Canon EF 24mm f/1.4L II USM Lens

Hanwha SLA-C-E24 Canon EF 24mm f/1.4L II USM Lens

The Hanwha SLA-C-E24 is a premium auto-iris lens engineered for professional IP surveillance systems, specifically designed for the Hanwha TNB-9000 camera platform. This Canon EF-mount lens combines wide-angle coverage with exceptional low-light performance, delivering superior optical clarity for mission-critical security applications across diverse environments.

Key Features

• 24mm focal length with f/1.4 maximum aperture for outstanding light gathering
• Wide horizontal field of view ideal for expansive monitoring areas
• Canon L-series construction ensuring optical excellence and durability
• Auto-iris functionality for consistent exposure across varying lighting conditions
• Weather-resistant design suitable for outdoor and demanding industrial environments
• Compatible with Hanwha TNB-9000 camera platform

Technical Highlights

The 24mm focal length provides an expansive field of view, making this lens well-suited for situational awareness in large-scale deployments. The f/1.4 maximum aperture represents professional-grade light transmission, enabling high-quality video capture even in challenging low-light conditions without excessive digital noise or image degradation. The auto-iris mechanism automatically adjusts aperture settings in response to ambient lighting, optimizing exposure and maintaining detail across highlight and shadow areas. Built to Canon's rigorous L-series standards, the optical elements are multi-coated to reduce lens flare and ghosting while maintaining contrast and color accuracy.

Recommended Applications

• Parking lot and vehicle perimeter monitoring
• Stadium and large venue surveillance
• Industrial facility and manufacturing floor coverage
• Wide-area outdoor security deployments
• Low-light critical infrastructure monitoring

Karl Wilson

The SLA-C-E24 represents a strategic choice for integrators requiring wide-angle coverage with superior aperture performance. The f/1.4 rating is significantly brighter than standard surveillance lenses, providing measurable advantages in marginal lighting scenarios. The Canon EF mount ensures compatibility with Hanwha's TNB-9000 platform while maintaining the optical integrity of Canon's professional L-series glass.

For applications demanding both expansive field of view and low-light sensitivity—such as outdoor perimeter security or after-hours facility monitoring—this lens delivers the optical performance necessary to maintain detection and recognition capabilities. The robust weather-sealed construction ensures long-term reliability in harsh outdoor environments, reducing maintenance overhead and extending deployment lifecycle.