Feature●Filter #1 ND8 3 Stop. Filter #2 ND64 6 Stop. Filter #3 ND1000 10 Stop.●High Quality Optical Glass. Nano Multicoated. 16 coats, 8 each side. No Color cast●Easy Clean. Water Resistant.●Slim: 3.6mm deep (not inc rear threads)Ideal for Wide Angle Lenses.●Superfine matte black frame. Double threaded metal frame for additional filters or Hood.●Includes Nylon Storage Wallet.Description Filter #1 ND8 3 Stop. Filter #2 ND64 6 Stop. Filter #3 ND1000 10 Stop.