The Tokina PRO IRND 2.4 is a round filter element with an 82 mm diameter, designed for professional cinematography use. This innovative solution combines infrared suppression and neutral density functions to address infrared pollution in highly sensitive cinema cameras. With patented Accu-ND technology, the filter allows for precise light control without color shifts and ensures stable transmission across the entire visible spectrum for authentic color fidelity. By eliminating frequent white balance adjustments and post-production color corrections, it significantly optimizes the workflow. The construction with ND coating on both glass surfaces guarantees the highest precision and durability. The filter suppresses infrared wavelengths up to 1200 nm instead of cutting them off, which minimizes unwanted color casts—a common issue with conventional IRND filters. Ideal for filmmakers seeking reliable performance, it preserves image quality and reduces infrared interference under various lighting conditions. The robust design and consistent performance make this filter a valuable addition for demanding film productions where color accuracy and reliability are of utmost importance.