Genuine Canon Color Flash Filter Set SCF-E1 Genuine Canon SCF-E1 (SCF-E10R1, SCF-E10R2) w/ Holder SCH-E1 for 600EX-RT Speedlite. This set is in excellent condition showing less than normal signs of use. Items have absolutely no cracks, splits, drop marks or tears or rips. Items are fully functional. Minor storage marks may be present. See photos, what you see is what you get.