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Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
I am usually against UV/haze filters as I am concerned about their effect on image quality. However, I plan to use my Sigma 150-600 DG DN Sport (Sony E-Mount) in pretty harsh conditions such as coastal bird photography, surf photography, and sports. So, I caved and purchased this filter to provide protection for the lens front element.However, given that this K&F filter would probably be considered "mid-tier" in terms of price, I wanted to test if it in fact had any effect on image quality. The attached image of a $20 dollar bill was taken under the same exact circumstances - 600mm at ISO 100, tripod with OS off. As you can see from the screenshot taken in the compare view of my photo editing software, the image on the right (with filter) is clearly sharper with better contrast.I'm shocked! I had fully expected to remove the filter when I wanted a better image. Now I can leave it on 100% of the time, and easily wipe off any splashes or dust without worrying about scratching the front element. Strong recommend!
Actually improves the Sigma 150-600 E-Mount! Actually improves the Sigma 150-600 E-Mount! Actually improves the Sigma 150-600 E-Mount! Actually improves the Sigma 150-600 E-Mount!
2021/07/08 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
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.
Nice touches Nice touches Nice touches
2021/07/23 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
nothing fancy about UV filters, you just don't want them to effect your shots, K&F's does a great job with their glass filters. When you invest 100s of dollars for a lens you want something to protect it without distorting and K&F filter do that.
Allows for sharp image...
2021/09/10 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
Both lenses are Sigma lenses with 2 different brands of UV filters on them. The lens on the left is my 150-500mm with a filter made by another brand. The right is my 150-600mm lens with the K&F filter. The lens on the left looks a little hazy, while the K&F filter does not.Does not decrease image quality that I can tell. You can feel that it is weather sealed, but I'm not testing it to see if it truly is.Comes in a plastic caseSo far, no complaints.
Fits Sigma 150-600mm perfectly
2021/07/17 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
Great quality and always fairly priced.
2021/11/05 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
Very good product. Thanks!
2021/10/20 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
It is a filter, there is nothing to like or dislike.
2021/10/15 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
Love the quality and size. Item was packed like a piece of fine jewelry. Highly recommended.
2021/10/07 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
Not for me. It darkens the image on my camera.
2021/10/01 00:00:00
Filtro UV, Nanotec, Multo-revestido, diâmetro 46mm
5
What an excellent 95mm filter for the Sigma 150-600mm Comp. lens and it works 100% !!!!
2021/09/21 00:00:00