FILTER HOLDER: The aluminum filter holder frame can hold up to 3 filters of 100x100mm and 100x150mm size with 2mm thickness. This includes Neutral Density (ND), Graduated ND (GND), and effect filters. | TRUE COLOR CPL: The circular polarizer, which can be bayonet-mounted to the main adapter ring, eliminates the yellow cast common in most CPLs, resulting in truer colors and higher quality photos. | COMPATIBILITY: The main adapter ring has a filter thread of 82mm, and includes adapters for 67mm, 72mm, and 77mm for a wide variety of camera lenses. Other thread size adapters are sold separately. | NATURAL NIGHT FILTER: The Natural Night filter is designed to block common wavelengths of light pollution, allowing for clear and accurate astro photography of the night sky. | STAR SOFT FILTER: The Star Soft is an astrophotography filter designed to make stars appear bigger and to make constellations stand out. The brighter the star, the bigger it will appear. | TRANSPORTATION: Transport the system with the included NiSi Caddy Filter Pouch, which holds up to nine filters and can be carried as a shoulder bag and conveniently mounted on a tripod leg.

FILTER HOLDER: The aluminum filter holder frame can hold up to 3 filters of 100x100mm and 100x150mm size with 2mm thickness. This includes Neutral Density (ND), Graduated ND (GND), and effect filters. | TRUE COLOR CPL: The circular polarizer, which can be bayonet-mounted to the main adapter ring, eliminates the yellow cast common in most CPLs, resulting in truer colors and higher quality photos. | COMPATIBILITY: The main adapter ring has a filter thread of 82mm, and includes adapters for 67mm, 72mm, and 77mm for a wide variety of camera lenses. Other thread size adapters are sold separately. | ND FILTERS: ND8, ND64, ND1000, and ND32000 100x100mm Neutral Density filters, to enable a uniform light reduction of 3, 6, 10, and 15 stops for large aperture and a slow shutter speeds. | GND FILTERS: Also included are 100x150mm 3-stop Soft, Medium, and Reverse Graduated Neutral Density filters that helps to darken specific areas of an image while not affecting the rest of the image. | TRANSPORTATION: Transport the system with the included NiSi Caddy Filter Pouch, which holds up to nine filters and can be carried as a shoulder bag and conveniently mounted on a tripod leg.

FILTER HOLDER: The aluminum filter holder frame can hold up to 3 filters of 100x100mm and 100x150mm size with 2mm thickness. This includes Neutral Density (ND), Graduated ND (GND), and effect filters. | TRUE COLOR CPL: The circular polarizer, which can be bayonet-mounted to the main adapter ring, eliminates the yellow cast common in most CPLs, resulting in truer colors and higher quality photos. | COMPATIBILITY: The main adapter ring has a filter thread of 82mm, and includes adapters for 67mm, 72mm, and 77mm for a wide variety of camera lenses. Other thread size adapters are sold separately. | FILTERS: In the kit is a 10-Stop 100x100mm Neutral Density filter to allow for a large aperture, and a 3-stop 100x150mm Medium Graduated Neutral Density filter to darken specific areas of the image. | TRANSPORTATION: Transport the system with the included NiSi Caddy Filter Pouch, which holds up to nine filters and can be carried as a shoulder bag and conveniently mounted on a tripod leg.

True to life color, No color cast, Compatible with the NiSi M75 System | Perfect to balance the exposure when trees, buildings, mountains, and other elements protrude into the skyline | Optical glass for high definition | Waterproof and low reflection Nano Coating | One Year Manufacture Warranty