SUPERIOR IMAGE QUALITY - Crafted with ColorCore technology, this filter ensures consistent color and clarity, maintaining true-to-life images without color shifts for professional results. REDUCE HARSH LIGHT - Achieve stunning effects by using this 4-stop neutral density filter to reduce light, allowing wider apertures in bright conditions and creative control over depth of field. EXCEPTIONAL BUILD QUALITY - The robust construction of this Tiffen filter guarantees durability and longevity, providing reliable performance in various shooting environments for years to come. PREMIUM FILTER MATERIAL - Made with high-quality optical glass, this filter delivers optimal light transmission and minimizes reflections, ensuring sharp and clear images with minimal distortion.