The Tiffen 3 x 3" 2 Sepia Solid Color Filter adds a warm, pale greenish-brown coloration across the entire image to provide a nostalgic, old-fashioned appearance. The solid color design makes this filter well-suited to pairing with other filters for further control over the appearance of imagery. The 2 color density provides less sepia coloration than the 3 density, but more than the 1 density filter.
This filter is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass and grinding flat to a tolerance of 1/10,000th of an inch. It measures 3 x 3" / 76.2 x 76.2mm.