The Benro Filter Master Glass ND Soft Edge is a rectangular neutral density filter measuring 100x170 mm, designed for professional photography and videography applications. This high-quality glass filter features a soft edge gradient that smoothly transitions from clear to neutral density, allowing for precise exposure control in high-contrast lighting conditions. With a density rating of 8 stops of light reduction, it enables extended shutter speeds for creative motion blur effects and optimal aperture settings in bright environments. The filter is made from premium optical glass with multi-layer nano-coating technology, providing exceptional light transmission, color accuracy, and resistance to reflections, water, and dust. The sturdy aluminum frame ensures precise flatness at a weight of approximately 180 g and guarantees compatibility with standard filter holder systems. The soft-edge design is particularly effective for landscape and architectural photography, where it balances exposure between bright skies and darker foregrounds without visible transition lines. This filter demonstrates Benro's commitment to optical precision and durability, meeting the needs of photographers who require reliable exposure control and consistent image quality under various shooting conditions.