Reviews

Can someone please measure the width of the lens collar? I see the inner diameter is 69-70mm, I'm intended to use it with a different lens. Thanks.

Fits perfectly, sturdy.

It fit perfect.no problem

Works great on sigma lens.

The collar is a perfect fit for the Canon variant of the Sigma 100-400 lens. Build quality is very nice. The package arrived a little earlier than expected.

The lens manufacture prices for mounts are inflated to the max. This product was well made, fit my lens as it should and was a super value. I will buy from this group again.

Easy to use and it's rugged. I use it to help stabilize the camera while shooting. The Tamron 100-400 mm lens is heavy and this provides better support while shooting. It fits the tripod easily, as well, but I haven't really used it that way yet.

Good solid ring mount. It does the job. Why pay more?

A perfect fit for my Canon 100mm L macro lens. I wish I could give this tripod mount ring 10 stars, I am more than happy with this purchase.

Fits the lens perfectly, for the money better buy than the OEM lens collar.

Fits the lens perfectly, for the money better buy than the OEM lens collar. Can't see paying for Canons name on a product when you can get such aftermarket product as this.

I give 4 stars if an item meets expectations, and 5 if it exceeds it. This item has several nice little details that make it surprisingly good. The hinge is precice (no wobble), and the part that secures the clamp around the lens is also very well made.