KF 49mm 1-8.6 Stop Blue Variable ND Filter

The K&F Concept 49mm Variable ND Filter lets you easily control the amount of light entering your lens. With a wide range from ND2 to ND400 (1 to 8.6 stops), it’s perfect for shooting in bright light, creating smooth motion blur, or achieving a cinematic look in video. Designed with 28 layers of blue multi-coating, this filter reduces reflections and glare while protecting against scratches, water, and oil. The high-quality optical glass ensures your photos stay sharp and color accurate. The ultra-slim aluminum frame prevents dark corners (vignetting) on wide-angle lenses and makes it easy to rotate the filter for quick adjustments. It also avoids the common "X" cross effect seen in lower-quality variable ND filters. This filter is ideal for beginners and hobbyists looking to shoot landscapes, water, skies, or videos in daylight without constantly changing settings or exposure.