K&F Concept 52mm Variable ND2-400 ND Lens Filter D-Series 1-9 Stops Adjustable Waterproof Ultra-Thin with 24 Coatings

The K&F Concept 52mm Variable ND2-400 D-Series Lens Filter provides versatile light control for photographers and videographers. Crafted with precision optics and a durable design, it ensures high-quality images in various lighting conditions.

Features:
* Precision Optics: Made from top-tier Japanese optical glass with double-sided 24-layer enhanced coating to reduce surface reflections and prevent glare.
* Enhanced Water Resistance: Multi-layer waterproof coating keeps water in droplet form for easy cleaning and maintenance.
* Versatile Light Control: Offers 1 to 9 stops of adjustable light reduction with 360-degree rotation for precise dimming settings. Ideal for long exposures and bright conditions. (Note: High settings may cause a temporary cross-pattern effect, which is normal for adjustable ND filters.)
* Slim Design: Ultra-thin 7.4mm profile with CNC-patterned design for enhanced grip, making it easy to attach and detach.
* Glare-Free Surface: Oxidized sandblasting process on the metal surface prevents stray light and minimizes unwanted reflections.