The Tiffen 4×5.65″ Water White Neutral Density Filters (Full Set) is manufactured using high-quality water white optical glass to provide precise exposure control with minimal color shift. The set includes multiple ND densities, typically ranging from lighter values such as ND 0.3 (1 stop) through higher densities for greater exposure reduction, allowing cinematographers to maintain creative control over depth of field and motion characteristics while preserving optical clarity and color neutrality.