Set of five filters, specifically for working with different lighting situations

WARMING:- Use on dull days or under shade to give a cheerier result. Also improves skin tones especially with flash.

FL-D:- Corrects the green cast found when photographing under fluorescent lights

DAYLIGHT/ARTIFICIAL:- Corrects the red cast found when photographing under artificial (tungsten) lights.

MORNING/EVENING:- Corrects the orange cast found when photographing sunlit scenes early in the morning, or in the evening.

GREY:- For strong lighting conditions. Enables the use of wider apertures for depth of field effect, or slower shutter speed.