Over the years, Schneider's RHOdium Full Spectrum Neutral Density (FSND) filters have set a high standard in the industry, specifically designed to meet the critical color requirements of advanced 4K, 6K, and 8K resolution cameras. With the significant advancements in digital sensor technology, issues with IR leakage have been greatly reduced. However, these high-resolution sensors can still experience IR leakage within the far-red component of the visible spectrum and the near IR. This is where Schneider's RHOdium FSND filters come into play, providing a solution for cinematographers seeking a truly neutral ND that effectively controls the IR within the full visible spectrum and into the near infra-red.