– Interchangeable ring / reducer S52/M48 for T-rings with S52
Swallowtail.
– With this ring you can attach to T-rings with S52 ring swallow also
Connect accessories with the M48 thread (2-filter thread) – with the
additional M48 / T-2 ring (#2958553) also all adapters
with T-2 male thread
– converts the S52 dovetail of an adapter into an M48
inner thread
– This adapter is included with the Sony E/NEX-T ring
#2408317 and the Protective Canon DSLT T-Ring #2958550