Summary:
Lens feet with larger 3/8" mounting holes require insertion of a 3/8" to 1/4" reducer bushing to fasten our plates using these holes.
Lens feet with larger 3/8" mounting holes require insertion of a 3/8" to 1/4" reducer bushing to fasten our plates using these holes.
Manfrotto
SmallRig
Manfrotto
Zuma Photo Video
OM
NiSi
Tiffen
Celestron
Datavideo