KnightX Filter Graduated Grey ND Color Set In by miggityJanuary 13, 2018 Brand Name: KnightX Type: UV Filter Model Number: 49MM 52MM 55MM 58MM 62MM 67mm 72MM 77MM Package: Yes SIZE: CHOOSE FORM 49MM -67MM cpl: glass uv: glass color Filter: resin Fld: resin include: 10pcs items