The K&F Concept K-Series 55MM MCUV Pro UV filter arrived quickly. It is safely packed in a small box. A cleaning cloth is also included. The filter screws onto my lens easily. Both the sunlight hood and the lens cap also fit on it. The need for a UV filter is debatable. It definitely protects my lens when I'm out and about with the camera in my hand and accidentally bump something. I couldn't find anything negative about the photos either. So I'm more than satisfied.

The K&F Concept K-Series 62MM MCUV Pro UV Filter Slim MC UV Protection Filter Ultraviolet Filter (62MM) appears to be a high quality filter designed to protect the lens and reduce UV rays. The filter consists of several layers that are intended to ensure high light transmission and low reflection. The slim design makes it possible to use the filter on wide-angle lenses without causing vignetting. All in all, the K&F Concept K-Series 62MM MCUV Pro UV Filter Slim MC UV Protection Filter Ultraviolet Filter (62MM) seems to be a good choice for anyone looking to protect their lenses and improve image quality.

have the Olympus OM-D E-M1 Mark II which is a Micro 4/3 camera. As a result, the lenses are tiny and have less glass to cover, making the price of these filters extremely low. So I bought both this K&F Concept 58mm Black Soft Filter 1/4 and the infamous Black Pro-Mist 1/4 Filter. It's all subjective, but I tend to prefer the look of the Tiffen Black Pro-Mist. The K&F is a bit too blooming and the image loses a lot of contrast. This makes the K&F less versatile. Meanwhile, the Tiffen is more balanced, with less bloom and higher contrast. It's perfectly acceptable for everyday use. Given the low price of this K&F filter, I'm still keeping it. But if I had to pick one, it would undoubtedly be the Tiffen Black Pro Mist Filter.

very good

The K&F Concept K Series 82mm MCUV Pro UV Filter is a must for every photographer. The slim design and high quality construction provide excellent protection for my lenses while minimizing unwanted glare or UV light. The filter's multi-coating ensures excellent image quality with reduced reflections and improved color saturation. With the K&F Concept UV filter, my photos are sharper, clearer and more vibrant. It's a reliable and essential tool that I highly recommend to other photographers.

Always put a clear UV filter on my lenses, got this one for a small Olympus and it works great, if the filter gets scratched it a cheap fix vs damage to the lens.

review the K&F Concept K-Series 67MM MCUV Pro UV Filter Slim MC UV Protection Filter Ultraviolet Filter, which was kindly provided to me free of charge by Amazon Vine for testing. My opinion is unaffected by this fact, my review reflects my experience with the product. I will get this filter again for money Why? Because it fits my fleet and I have finally found affordable, high-quality protection for my favorite glasses. I have to place the thread very flatly so that it doesn't get caught (no hectic moves; it can be unscrewed calmly but in a relaxed manner). I work with fast lenses and don't see any serious changes when stopping down. There is still one advantage - the sky is a bit bluer in the picture

K&F Concept K-Series 55MM MCUV Pro UV filter Slim MC UV protection filter Ultraviolet filter As expected, the filter from K&F Concept is of good quality and design. It can be screwed in and out easily and cleanly. It is also possible to use a second filter. With 3 filters there are unfortunately edge shadows/vignettes in the wide angle 18 - 20mm on my Sigma 18-50mm f2.8 DC DN C. Otherwise there are no negative influences on the image due to the filter. As a protective filter at the price “TOP TOP TOP!” Price - performance - quality