Reference: 90431725
Lens diameter 58mm - filter diameter 67mm.
Used to mount filters or pre-filters on lenses if the filter dimension is different than the lens dimension.
Reducing rings (also called step up or step down rings) are used to attach filters or pre-filters to lenses when the filter dimension is different from the lens dimension. Thus, they allow you to use one filter/pre-adjustment on multiple lenses. The first is the lens dimension, the second the filter dimension in mm.
Data sheet
Reference: 90431725
Reference: 90431715
Reference: 90431729
Reference: 90431605
Reference: 90431608
Reference: 90431454
Reference: 90431444
Reference: 90431493
Reference: 90431496
Reference: 90431445
Reference: 90431711
Reference: 90431693
Reference: 90431699
Reference: 90431696
Reference: big00073
Brand: B.I.G.
Reference: 90431607