Some say you don't need this with digital photography, but I've always bought a UV filter to cover my entire lens. No more worries about fingerprints or dirt and dust getting on the lens. Great price and packaged very well, love the case it comes in.

It worked great on my Sony lens.

It’s easy to use, comes with everything you need. I like that it came with a lens cover.If you’re like me and love taking pictures you will need a bigger as card.Overall it’s a great beginner camera.

The Kentfaith Digital Camera is a budget-friendly option perfect for beginners and casual photographers. It features a 64 MP resolution for sharp images, and 16x digital zoom. The simple design and user-friendly connection make it easy to use, it also has a reasonably sized screen that is great for framing and reviewing shots. However, the camera struggles in low-light places, and the digital zoom can reduce image quality. Even with these drawbacks, it offers good value for its price, making it a solid choice for those new to photography and other beginners. And the fact that it is already provided with a 32GB SD card is good. Overall a great camera.

I had dropped my camera on a hike, which did in my previous filter. Time for a replacement.
The slim frame is nicely done and the outer ring has sufficient grip to easily turn it, even with the dampening that is just about right. I hope the dampening doesn't end up being too much as the grease ages over the years. A couple of things about the slim frame: The filter is more difficult to remove than normal framed filters and my OEM lens cover no longer fits, since there is less thread on the outer filter.
So, there is an decent lens cover included with a tether. However, I have been unable to attach the tether to the lens cover, as it appears the intended hole in the lens cover for the tether does not go all the way through. At this point I'm undecided on how I'm going to resolve that issue.
Other than the lens cap, quality looks right on. The coating does make a tremendous difference compared to an uncoated filter.

The "K&F Concept 67MM Polarizing Filter Circular Polarizing CPL, Ultra Slim, Japan Optics, Multi-Coated, with Lens Cap" came in a branded box. It was nice to find the filter in a hard plastic case for protection, with a lens cap already attached to the filter. I ordered this filter for a Nikon P900. With the lens cap still attached to the filter, I carefully screwed the thin filter into place. I then took a series of pictures to check its effectiveness, and have included two pictures of the original Nikon lens cap showing the difference. When attempting to remove the filter, I found that it was stuck, so I had to resort to a filter wrench to remove it. The reason it got stuck was because I was turning the polarizing ring clockwise and counterclockwise from my perspective behind the camera. I must have just caught the threaded ring with my finger as I turned it counterclockwise, just enough to lock the filter in place. Some suggestions I have from using the filter; 1. When installing the filter, leave the lens cap on as it gives a larger shooting area. 2. Only turn the filter clockwise when viewing it from behind the camera to avoid repeating my mistake and lock the filter in place. 3. Carry a suitable filter wrench when using one of these filters just in case it gets stuck. 4. If it fits a P900 and it gets stuck. Zoom the lens so it points out about 30mm then remove the battery without turning the camera off. This will stop the lens retracting when the camera is off and if the camera is left on it will stop the lens trying to counteract the movement. 5. The lens and cap are stored in a small cellophane sleeve inside the plastic case. It is best to leave the lens cap on and insert it so that the flap of the cover is on the same side as the lens cap. This virtually eliminates the risk of the sticky flap touching the exposed filter surface. The only thing that would make this filter better is some sort of cover for the exposed surface or attachment points to hold the filter in place inside the case.

These have excellent fit and function, similar to the lens cover that originally came with our camera.

The filter performs great and produces a good image, I was just a little disappointed with how easily it gets stuck on the lens. I have an nd filter from this same company that is great and is larger around then the front of the lens so it comes off easier. I haven't been able to find a polarizer like that, but if they made one it would be perfect.