Schneider 6.6x6.6" RHOdium FSND 0.3 Filter, 1 Stop #68-130366

How does the Schneider RHOdium Full Spectrum Neutral Density (FSND) 0.3 Filter, 1 Stop, enhance your photography experience? This high-end ND filter is meticulously designed to meet the critical color standards of advanced 4K, 6K, and 8K resolution cameras. With the evolution of digital sensors in these high-resolution cameras, issues with IR leakage have significantly decreased. Yet, the far-red component of the visible spectrum and the near IR can still be susceptible to IR leakage.

Understanding this, Schneider's RHOdium FSND filters are crafted to control the IR within the full visible spectrum and into the near infra-red, ensuring a truly neutral ND. These filters are manufactured to finer flatness/parallelism specifications than ever before, enabling them to resolve even the finest detail.

The RHOdium FSND filters feature an ultra-thin neutral density interlayer, sandwiched between two sheets of crystal-clear Schott water-white glass. This design results in superior transmitted wavefront flatness/parallelism. The coating, encapsulated between the glass layers, is safeguarded from abrasions, making it durable and reliable for the demanding rental market.

These are the first filters to undergo a lab-tested tristimulus scan, a stringent color measurement method that compares samples to perfectly neutral light using a colorimetric algorithm. This process ensures unprecedented accuracy, making these filters an effective and versatile tool for cinematographers and photographers working with the latest digital image capture technology or even film.

The RHOdium FSND filters are designed to keep the visible spectrum completely under control, meeting all your Neutral Density needs. In the realm of physics, the Greek letter rho symbolizes the unit of Optical Density, and Rhodium is part of the "Platinum Group of Metals" on the periodic table of the elements, reflecting the high-quality and precision of these filters.