【4-in-1 Seamless Adjustment】This variable ND filter features an adjustable range of 2 to 5 stops to meet your precise shutter speed control needs. By rotating the angle, you can seamlessly achieve the effects of ND4, ND8, ND16, and ND32 filters in a single lens.
【AGC Optical Glass】Made of high-quality Japanese AGC optical glass, precision ground and polished for clear, color-accurate images.
【Double-Sided Nano Coating】Finished with a double-sided, multi-layered nanometer coating process, this gives the glass excellent water-resistant, oil-repellent, dirt-repellent, and scratch-resistant properties, makes cleaning easy.
【Extremely Light and Thin & Gimbal Safe】Ultra-thin CNC-machined frame, makes the filter extremely light,yet robust and precision fit, no impact on gimbal storage or calibration.
【Magnetic Quick Release】Equipped with a convenient magnetic quick-release mechanism for easy mounting. You can attach and remove the filter in seconds without tools.