Reviews

Very good quality, all metal. Fits perfect, rotates freely, will not scratch your lens. Arca swiss fits good, does have secure pins. Seller even put a wrench! Fast delivery. All cool, very good quality, the lens rotates without problems, nothing scratches. Fast shipping

great product!!! bettere than original, "heavy", sturdy...Sharpness on my photos have improved

I got this for my Canon EF 70-200 f/4 IS II USM and it fits perfectly with no issues. the ring mount has a secure lock on it where you have to pull out the spring loaded screw to remove the ring mount of the lens.Its a lot cheaper than the genuine cannon one and works really well, great fit, durable and metal construction. if your not willing to buy a canon one then this works just as well

I purchased this tripod mount support for my new 70-200 f4 IS II and am very pleased. It is a sturdy metal design that is easy to use. I like that it has a build in quick release plate. When using the collar with the lens being used with a 1.4 x teleconverter I install the collar reversed to allow better balance.The Ishoot seems like a very good buy.

Really well made. I purchased this to hold a telephoto "legacy lens" adapted to an Olympus micro four thirds camera (either M5ii or M10ii), because I wanted to reduce the stress on the camera mount (That is what these collars are for, right?).Anyway, my lens diameter is 62mm and this collar is about 65mm, so adding some thick tape to the inside diameter fixed things just right. I can't imagine how this collar would be improved in material, workmanship, or durability.