The Sigma WR Ceramic Protector Filter 72mm is a premium quality lens protection filter designed for photography enthusiasts and professionals alike. Featuring advanced ceramic glass technology, this filter offers exceptional durability and scratch resistance while maintaining optimal image quality. The water-repellent coating ensures clear visibility in challenging weather conditions, effectively repelling water droplets, oil, and dust. With its ultra-thin profile, the filter minimises the risk of vignetting, making it ideal for wide-angle lenses. Compatible with 72mm threaded lenses, this high-transmission protector filter serves as essential protection for your valuable optics without compromising light transmission or colour fidelity.