The Harrison & Harrison 4 x 4" DF 2 is a precision optical glass filter engineered to deliver pronounced diffusion effects for professional motion picture and broadcast cinematography. Building upon the renowned Diffusion series, the DF 2 provides a more significant softening that effectively minimizes skin imperfections and creates an ethereal, dreamlike quality while maintaining controlled sharpness and color accuracy. Crafted from water-white optical glass, this filter ensures complete color neutrality and consistent optical performance across all production lighting conditions, making it an essential creative tool for flashback sequences, music videos, and narrative scenes requiring enhanced atmospheric effects.

Housed in the industry-standard 4 x 4-inch configuration, this filter seamlessly integrates with all professional matte box systems and includes a protective lens case for secure storage and transport between shoots. Each filter undergoes individual hand inspection and is manufactured to the exacting standards that have established Harrison & Harrison as a trusted name in Hollywood since 1937. Whether employed for feature films, episodic television, or high-end commercial productions, the DF 2 delivers reliable, repeatable diffusion effects that create distinctive visual aesthetics while maintaining the technical precision demanded by professional cinematographers.