72-77MM Step-Up Ring Adapter (72MM Lens to 77MM Filter or Accessory) + Premium MagicFiber Cleaning Cloth

Does the job. Solid metal adapter. I have no complain. Save me the money: instead of purchasing 2 filters, one for 77mm and one for 72mm I can now use my 77mm filters on my lenses with 72mm filter thread. The only downside: Be aware that when you use it on the lens with 72mm filter size, you can't detach or attach the hood. You need to remove the adapter if you want to take out the hood or put the hood on. Also you can't use your lens cap and need to use the 77mm lens cap when you have it on your lens.

I decided to go ahead with this step up ring...it was decently priced and I was prepared to chance the usual poor import quality..you know...poor threading, sharp edges, etc. Boy was I pleasantly surprised. Went on my Canon 35mm and 50mm lenses smoothly like butter. Well blackened, good rigidity, no sharp edges. HIGHLY RECOMMENDED!

Very quick delivery, the 72>77mm step-up ring and cleaning cloth are top-notch. Threads are nicely cut, no problems getting it either on or off the lens, and the 77mm filter goes both ways easily as well. More than you can say about lots of the horrendously expensive ones. Goja has a nice range of products; I've bought a number from them, and the quality always impresses. Nice touch including the cleaning cloth as well - also a quality product.

This step-up ring does its job perfectly, went on smoothly. It's black and unobtrusive. If you are like me, and don't care what is written on the side, this ring is the way to go. All step-up rings have the same low dispersion air inside. The microfiber cleaning cloth that came with it is a nice bonus. It has earned a permanent place in my camera bag

This step up works good, the filters fit and the lens fits. Threads seem to be cut good.

I purchased a ø77mm circular ND filter that I wanted to be able to use on several of my different diameter lens. I decided to give the Goja adapter rings a shot so I could use the circular ND on several lenses, and could not be more pleased. These are made from aluminum, with a nice uniform black hard coat anodize and crisp laser engraving regarding the size. The threads mated to both the lens and the filer very well. I bought a few sizes and found the quality to very good and consistent across all of the sizes.

As expected step-up rings get the job done. Just make sure not to screw the ring too tight. Or else you'll encounter issues removing them.

This works for the most part, but the threads are cheap aluminum and will easily cross thread, and it's pretty easy to get a filter stuck on the inner threads, especially a spinning filter. My adapter is already bowed a little, so not perfectly circular after just a dozen or so uses. But hey, it's super cheap.

her item received was described accurately

Saving me money on filter purchases - no complaints.

Nice metal adapter like I wanted. Filters fit perfectly. No issues.

I have been buying cheap filters for every diameter lens I own. Not anymore I bought 77mm high quality B&W filters and with the step up ring I can use it on many of my smaller diameter lenses. This makes actually saves money in end and I get better pictures.

purchased a while back and dont' recall using it much. Seems to me it threaded on alright and had a decent finish