Over the course of a film or photography shoot, safeguarding your vision against intense light sources is paramount. The NiSi Cinema 10-Stop IRND 3.0 Viewing Filter with Lanyard is an essential tool for directors, cinematographers, and photographers who require precision and protection in challenging lighting conditions. This high-quality viewing filter functions similarly to an ND filter for your eyes, attenuating the light intensity to facilitate the accurate assessment of light positioning, whether you're gauging the placement of artificial lights or the angle of the sun.Crafted from durable aviation-grade aluminum, this NiSi viewing filter is designed for longevity and resilience in demanding production environments. The removable glass is easy to replace, ensuring that the filter can maintain its performance over time, even in the face of inevitable wear and tear. The inclusion of a silicone eyecup on the back of the filter is a thoughtful design feature that prevents light leaks, providing a clear and unobstructed view.The versatility of the NiSi 10-Stop IRND Viewing Filter is further enhanced by its advanced nano-coating technology, which not only reduces visible light but also blocks UV and IR radiation, ensuring that your eyes are shielded from a broad spectrum of potentially harmful light. This technology also contributes to the production of more accurate and professional-looking images by allowing for greater control over exposure.Portable