Tiffen's Deluxe Enhancing Kit packages the professional filters necessary to creatively enhance your portrait and scenic photography. Tiffen's exclusive 812 warming filter for portraits and scenics. Adds warmth to pale skin tones and richness to washed-out colors on overcast days. Circular Polarizer for increased contrast and color saturation and the elimination of glare from highly reflected surfaces like water and glass. Ultra Violet filter for UV filtration and lens protection.