JJC TR-2 Tripod Ring Mount Canon

JJC TR-2 tripod mount ring replaces Canon Tripod Mount Ring B (black colour) is the tripod collar for the EF 100mm f/2.8 Macro USM, MP-E65mm f/2.8 & EF 180mm f/3.5L Macro USM lenses. Comes supplied with a dedicated Tripod Collar Adapter.