Haida Red Diamond Filter (100 x 100mm, 17-Stop) 5.0 Optical Density, Multicoated on Both Sides, Rounded Edges, Optical Glass with Nano Coating, Designed for Solar Photography, Fits Haida M10 & M10-11 Filter Holders, Darkens Entire Image Area,...
Haida Red Diamond Filter (100 x 100mm, 17-Stop) 5.0 Optical Density, Multicoated on Both Sides, Rounded Edges, Optical Glass with Nano Coating, Designed for Solar Photography, Fits Haida M10 & M10-11 Filter Holders, Darkens Entire Image Area,...