• ?Filter #1. ND0.9 ND8 3 Stop.
  • ?Filter #2. ND1.2 ND16 4 Stop.
  • ?Filter #3. ND1.8 ND64 6 Stop.
  • ?Filter #4. ND3.0 ND1000 10 Stop.
  • ?Multi-Coated Tempered Optical Glass.?Includes Installation Instructions.