The magnetic circular step-up rings are designed solely for the Kase Circular Magnetic system and remove the need to use both a magnetic lens adaptor and step up ring. This allows you to use your 82mm or 77mm Magnetic Circular Filters with smaller lens sizes and helps reduce vignetting when stacking filters.
The Kase 52-82mm Magnetic Circular Step Up Ring is ideal for applications that require secure and rapid connection of cables with limited space, such as in confined areas of industrial machinery, construction sites, or offices with limited floor space.
