Anillo de engranaje de enfoque sin costuras

These are very well made rings. Excellent quality

If you use focusing rings, why wouldn?‘t you go seamless?

They?‘re exactly what they?‘re advertised to be and such a game changer after using the ?～cut-to-size?for so many years.

When you figure out the size you need, order an extra one or two to keep if you lose one. At the price they are, why wouldn?‘t you?

Excellent value and function

Make sure you double check you measured the correct dimension. Seems durable.

The entire system is a quality build and really easy to use.

I also bought 3 larger (74MM) for my Nikon lens which needed a very wide ring. The rings were 1/2?wide with scoring down the center to cut them to 1/4? I needed (2) 1/2?rings and (1) 1/4?ring to facilitate driving the full length of the lens. I carefully lined up the 3 rings so they matched and they are currently working just fine with my edelkrone Focus Module.

Perfect fit. Divides into two if needed.

Perfect fit. Good price.

Very good quality, feet perfectly!

I got 6 of them: all of the rings fit well on my lenses

It fits well and I love how I can get great quality with a good price!

I bought the 72-74mm rings for my Tokina 11-16, and they work fantastic. They grip the lens very well, but do not stretch out enough to create slipping. As long as you know the diameter of your lens, you will be very happy. Excellent Product.

They are much better than the ones that come with the ronin, these are placed and ready to use. They do not move and are the best $2.00 invested for me.

nice gear

The Tilta focus gear rings are quality products, made in the right size ranges and shockingly inexpensive. They are a terrific value.

They are perfect. Low price, grippy and just work. Adding them to all my lenses

I ordered a few for my personal lenses and loved them so much that i bought a set of each size so I always have one for whatever lens I get or if a friend needs one.
highly recommend, makes it very easy to set up focus motors, especially on a gimbal.

The gear rings we were supplied worked great.

What Seamless Focus Gear Ring size to Canon RF 28-70mm f/2 L USM?

I bought them on Ebay and they make a great job! Great price! Thank you!

These seamless rings are the best! I tried one out and ended up getting them for ALL of my lenses. They are even comfortable to operate when not using a follow focus.

Although selecting the right diameter, when you fit the ring to the lens, if the lens' construction isn't really strong, it makes the focus or zoom to get tighten so the lens motor skips on the gear rings. If that happens, you should get larger one and use tapes to fit the size.

I got these to upgrade some FSU lenses and they worked out perfectly. Very happy and plan to upgrade some more.

satisfied with the product, I loved it

Buy these direct from tilta if you are Canadian. Amazon wants $17 each!
The price is unbeatable. Measure your focus ring and divide by pie to get the diameter that you need.
The gears grip well on a follow focus and do not shift. If you are finding your lens between two sizes buy the large one and add some gaff tape to your lens ring to fill the space.
I?‘ll be buying more.

In a time where most things I receive either don't work or are defective (all due to COVID I am told), the rings came in and work perfectly the first time. I have multiple lenses and they all worked first time. I did not split the rings as there is currently no need for that; but I am sure the N-M drives will not have an issue with a thinner ring. Well made, perfect fix...thank you Tilta.

I have six of these and they are a perfect fit for each lens.I even 'split' one with an exact knife allowing
me to place it on a Canon lens that had a very thin focus ring, fit perfectly. I'm very pleased with these having
tried many option over the years.

Perfect

I am very satisfied with this product. Good price. It works wery good. I recomended TILTA for all.

For years I?‘ve wanted to add focus gears to my lenses, but just couldn?‘t justify the excessive cost or the ridiculous design of previous generations. This set from tilta is exactly what I?‘ve been looking for, fits and functions perfectly with my entire set ef + vintage, primes, zooms, everything! I love them. The price, incredible!

At first I thought they may be too tight to fit despite verifying that they were the recommended sizes for my lens. It turns out they are just really tight, and I actually now really like how snug they are. And for only $2 each. Amazing.

I put this ring on leica 25mm f / 1.4 lens, I am very happy with it, thanks for this product

I'm very impressed with the quality to these products.