The Canon Tripod Mount Ring B (black colour) is the tripod collar for the lenses below:
- MP-E 65mm f/2.8 1-5x Macro
- EF 100mm f/2.8 Macro USM
- EF 180mm f/3.5L Macro USM
- Barcode: 42168
- UPC Barcode: 4960999543420
- Supplier Code: TMRB
The Canon Tripod Mount Ring B (black colour) is the tripod collar for the lenses below: