As a photographer with over 40 years of experience I have bought many hundreds of UV filters over the years and these days I usually only think of the B+W and HOYA FUSION ones, but my daughter needed a filter for a kit lens so I took a chance cheaper alternative. This brand arrived well packaged, clean and ready for assembly without fiddling with a lens cloth. The quality is amazing and I wouldn't hesitate to buy one again, even at triple the price! awesome filters for all those lenses you want to protect but don't want to waste the whole world. My honest opinion is yes, the frame is thinner and lighter than HOYA and B+W, but it's perfectly fine and the glass and coatings are every bit as good as the top brands, so these filters are absolutes on every level super buy.

I use old lenses, often without lens coatings. So I buy multi-coated filters to help with resolution. This was a cheap lens that I really had no hopes for. I took the bow picture at 30 ft (10 meters). The filter helped resolve the image flawlessly.

Wanted to buy good and cheap neutral density filters for my camera. I came across these filters from K&F Concept and then bought them, the quality is great. No limitations in image quality. Can be unscrewed easily. A really useful set that leaves nothing to be desired. I can only recommend.

In order to get longer exposure during the day, I bought the set. In order not to buy an extra filter for every lens size, I took the largest diameter and adapted it to smaller lenses with rings. (Just search for "adaptations filter")

I don't really see any big differences in terms of white balance compared to the original photo without a filter. So behave fairly neutrally. The threads can be screwed on cleanly without "hanging".

Would buy the set again at any time.

always buy the 77mm diameter filters for my largest lens. I have 2 lenses with a diameter of 58mm and so I can save myself the "keeping in front of it" and can easily attach my 77mm with the adapter.

Rated 77mm Magnet Lens Filter Set
The lens filters come in a nice little pouch.

The magnetic adapter ring idea is pretty clever. Simply attach the ring and put the filters on.

As far as I can tell, I think the filters are of very good quality and also properly processed.

Great product but when you buy a single filter you get a lens cap with it but you do not when you buy the entire set.

I use old lenses, often without lens coatings. So I buy multi-coated filters to help with resolution. This was a cheap lens that I really had no hopes for. I took the bow picture at 30 ft (10 meters). The filter helped resolve the image flawlessly.