credit card.‡
Coral filters are general purpose warming filters which come in increasing amounts of color temperature correction as the number in the series increases. They are commonly used to produce slightly "orangey" skies. From light to heavy, any effect from basic correction to warmer or cooler than "normal" is possible. Corals can also compensate for the overly cool blue effect of outdoor shade.
These filters measure 4 x 4" x 2mm thick.
Lee Coral Filter Color Temperature Conversion Chart
These color temperature filters convert 5500 degrees Kelvin to the value shown below:
Coral 1: 4545 degrees (Kelvin)
Coral 2: 4255 degrees (Kelvin)
Coral 3: 4000 degrees (Kelvin)
Coral 4: 3774 degrees (Kelvin)
Coral 5: 3570 degrees (Kelvin)
Coral 6: 3390 degrees (Kelvin)
Coral 7: 3225 degrees (Kelvin)
Coral 8: 3076 degrees (Kelvin)
Coral 9: 2941 degrees (Kelvin)
Coral 10: 2817 degrees (Kelvin)
Coral 11: 2703 degrees (Kelvin)
Coral 12: 2597 degrees (Kelvin)
Coral 13: 2500 degrees (Kelvin)
Coral 14: 2409 degrees (Kelvin)