- Best optical glass
- Perfect optical surface quality
- Multi-coated
- High transmission from 400 nm on
- Total blocking of UV
- Extremely scratch resistant
- Liquid and dirt-repellent coated
- Rugged slimbrass ring with front thread
- 77mm
- UV (Ultra Violet) Filter
- Made of Glass
- UV Blocking Filter
- Digital UV Filter
- Filter Case
- Rodenstock Limited Lifetime Warranty