I always protect my lenses with UV filters and when I purchased my 85mm F1.4 Samyang for astrophotography, I wanted a good quality filter that was affordable. I had previously purchased K&F filters and was happy with them so this made my decision easy. The 28 layer scratch resistant UV filter sounded perfect and when it arrived, I was keen to give it a try. I was most impressed with its performance.
12/07/2023
You really can't seem to go wrong with these K&N filter especially at their prices.
05/05/2023
Dayanıklı sağlam bir yapısı var. Muadili ürünle kıyasla kaliteli ve daha ucuz. Neden daha fazla ödeyelim ki? K&F Concept Harika Tasarımlar ve Ürünler Üretiyor. Bizler için iyi ki varsınız. teşekkür ederim
09/12/2022
Once you get it threaded, all is fine but I had to mess with it a few times to line up the threads. And once you do it feels like you need to oil the threads to cut down on the resistance. Not like other filters I have that just glide on
05/04/2021
I bought this filter with no knowledge of the company. I still don't know anything but what I have observed: it seems to be quality construction and, most importantly, I took it out shooting and the clarity and visual performance of my favorite Nikon wide angle lens remains just as superb as ever. So, it's a quality filter at a very good price.
13/12/2020
Just got a new lens, needed a 77mm filter to protect it. I'm not going to sit and tell you this glass is better than some other glass. I just got it, and I'm not an optics expert.But, I will tell you the packaging was beautiful, the filter case- one of the nicest I've ever seen. It is circular- and holds multiple size filters with grooves in an internal bracket. So much nicer than the big clunky square filter boxes I've got from other brands.But- the killer was the filter being so thin- and that it has 2 areas that are gnarled, for you to grab it- while the rest is smooth- a really nice feature.Seems right at home on my Canon RF24-105/4 L IS USM.Didn't notice any difference in speed of focus- or aberration- but, again- I'm not a lab.I'm pretty happy with this brand. Didn't expect to be.
03/09/2020