[Anti-slip Protection] Features high strength rubber pads to prevent lens shaking and scratches.
[Durable Aluminum Construction] Cnc machined for pressure and abrasion resistance, ideal for outdoor photography.
[Designed for Ef 100-400mm Lens] Ensures stable support and optimized handling for superior photographic performance.
[Seamless Integration] Integrates smoothly with tripods, ball heads, and ​ plates for efficient equipment transitions.
[Versatile Accessory Compatibility] Includes 1/4 inch screw and threaded holes for various mounting needs.

Spec:
Item Type: Tripod Mount Collar Base
Material: Aluminum Alloy
Applicable Lens: Fit for EF 100-400mm f4.5-5.6L IS II

Package List:
1 x Tripod Mount Collar Base

How To Use:
Install and use.