I was always of the opinion that a cheap filter set is sufficient. After this filter, my opinion completely changed. The quality of the filter is excellent. I really didn't think that was possible. You might notice - I'm totally blown away by this filter... It's top-notch quality and workmanship. The controller is made of metal and here alone you can tell how good the processing is.

Furthermore, one must consider that the photo quality is influenced by filters. This is not the case with the K&F filter! The highlight here is that I don't need umpteen different interchangeable filters, but can always adjust them directly to the respective situation. Personally, I still miss the stronger gradations up to 10 apertures. However, I am really so enthusiastic about this filter that I will see if this filter is also available in a gradation of 6-10 f-stops. I would buy it in any case, even though I've worked with cheap filters for around 50 EUR so far. Quality comes at a price and in this case it does! But here you really get something for your price.

By the way, the filter fits well on the lens and I'm not afraid that I would lose it. The handling is very simple. The gray filter comes in a nice bag and is therefore very well protected.