Hoya 72mm HD MKII IRND 8 Neutral Density 0.9 3-Stop Filter

The 72mm HD MKII IRND 8 Neutral Density 0.9 3-Stop Filter offers precise control over both visible and infrared light spectrums, thanks to HOYA's exclusive ACCU-ND technology. This advanced technology ensures an equal reduction of light across these spectrums, eliminating the common issue of color shift in various shooting conditions. This makes the HOYA HD MKII IRND filters an indispensable tool for both filmmakers and photographers.Neutral density filters, such as this one, are crucial for creative professionals. They allow filmmakers to achieve shutter speeds that align with their frame-rate while maintaining depth-of-field control. For photographers, these filters enable longer exposures or a shallower depth-of-field even in the brightest sunlight conditions.The 72mm HD MKII IRND 8 Neutral Density 0.9 3-Stop Filter is housed in a new low-profile, lightweight, precision-milled aluminum frame. This innovative frame design prevents light leaks and bleeding around the filter, which can occur during long exposures. It also includes front filter threads, allowing for the attachment of additional filters or a protective lens cap.The HD MKII IRND series features an anti-reflection multi-coating that minimizes reflections caused by scattered light rays, a common concern during long exposures. Additionally, a waterproof and oil-repellent top-coat is applied for easy cleaning and maintenance.The selection of ND filters depends on the photographer's intent and the desired effect in the final image. If a single ND filter does not meet the demands of the situation or the photographer's vision, combining filters can be beneficial. For instance, stacking the HD MKII IRND 64 with the HD MKII IRND 1000 will provide 16 stops of light reduction, enabling the capture of the sun's surface without overexposure.