This filter pack contains an array of filters each 305 x 305cm in size plus an internal folder the 33 coloured filters selected to create pure predicable colours include 372 theatre booster 2 3206 third blue 3202 three quarter blue 65 daylight blue 74 night blue 72 azure blue 66 cool blue 4360 calcolor 60 cyan 11 light straw 14 medium straw 15 deep straw 3443 quarter straw 3442 half straw 3441 full straw 10 medium yellow 21 golden amber 3152 urban vapour 3150 industri