Feature

●Male Thread Size - 39mm; Female Thread Size - 42mm
●0.75mm pitch size
●Anodized Flat Matte Black Finishing
●Suitable for access a wider variety of filters, adapters, hoods and more…
●24-Month Manufacturer Warranty


Description

Fotodiox step-up rings are made of premium grade aluminum with precision. Every ring is inspected to ensure smooth mounting. Every ring is polished and finished with anodized matte surface for professional appearance. This step up adapter ring allows a filter/attachment with thread size of 42mm to be used with a lens with thread size of 39mm.