The B-Series Fader ND2-400 adjustable neutral density filter from K&F Concept is a versatile tool for photographers seeking precise control over their exposure. With a density adjustment range from ND2 to ND400, this filter allows for a reduction in exposure of up to 9 stops. This is particularly useful in bright light situations where a longer exposure time is needed to achieve creative effects. The filter is specifically designed for lenses with a 62mm filter thread and offers a smooth density adjustment to achieve the desired effect. Made from high-quality optical HD glass, the filter ensures not only high durability but also excellent image quality. The slim aircraft-grade aluminum frame, only 7mm thick, minimizes the risk of vignetting, keeping your images clear and untainted. The package also includes a convenient case and a microfiber cloth to facilitate the care and transport of the filter.

• Adjustable density from ND2 to ND400
• Compatible with 62mm filter thread
• Reduces exposure by up to 9 stops
• Made from optical HD glass for high image quality
• 7mm thick aluminum frame to prevent vignetting.