Features: Exceptional CraftsmanshipOur filters, crafted from high-grade optical glass, enable extended exposure times, letting you encapsulate the mesmerizing interplay of time and motion. LightweightWith an ultra-thin design and lightweight construction, these filters, measuring just 1.2 * 1.2 inches and a slim 5.5mm in thickness, ensure minimal interference with light transmission and effectively prevent vignetting. Advanced MRC TechnologyOur filters are furnished with cutting-edge multi-resistant coating technology, boasting a unique coating that significantly diminishes surface reflections and ghosting. This innovative coating also provides exceptional resistance to scratches, water, oil, and dust. Versatile conservationThe ND filter offers dependable safeguarding against water, scratches, and oil, guaranteeing enduring resilience. HD ScreenThe camera lens filter features a coating with multiple layers. With the use of advanced coating technology, the filter produces genuine neutral images that remain unaffected by infrared contamination. Specifications: Brand: PULUZ Material: Optical Glass THK: 5.5mm Item Size: 32 * 32 * 5.5mm/ 1.2 * 1.2 * 0.2in Model: ND8/ ND16/ ND32 (optional) Packing List: 1 * ND Filter 1 * Storage Box