Tripod Mount Ring A(W) for Canon EF 400mm f/5.6L USM

Introduction

The tripod mount ring mount on the tripod, it helps you fix and balance your tele lens which is heavy or long lens hanging off the front of camera.

right weight and strong building by third party. 100% fits Canon and does have same construction.


PRODUCT SPECIFICATIONS:

Ring diameter: 66mm 
Ring thickness: 3mm
Color: White
Made by metal with very high quality
The UNC (Unified National Coarse Thread) is 1/4


Quantity: Tripod Mount Ring x 1
Brand new, never used

Suitable For

Canon EF 70-200mm f/4L USM
Canon EF 300mm f/4L USM
Canon EF 400mm f/5.6L USM