Reference: 90431687
Lens diameter 52mm - filter diameter 58mm.
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: 90431687
Reference: 90431599
Reference: 90431448
Reference: 90431735
Reference: 90431501
Reference: 90431446
Reference: 90431609
Reference: 90431500
Reference: 90431498
Reference: 90431711
Reference: 90431731
Reference: 90431497
Reference: 90431723
Reference: 90431725
Reference: 90431601
Reference: 90431606