The glass is pretty easy to clean and is somewhat scratch resistant but not all the way but the quality is pretty good.
04/05/2023
This lens filter is fantastic. It softens the harsh highlights in any frame so portraits come out a lot smoother without taking a huge hit in sharpness. Saves a couple steps in the post production process and also allows the product in camera to come out closer to the final product. This means that's one less thing I have to account for in shot in the post process. Would recommend to those shooting pictures of people, effect is less noticeable in architectural or environmental shots but is still present. The main thing here is that it's subtle but exactly what's needed to even out a photo.
03/05/2023
Literally changed the whole look and feel of night, rainy photography...
03/05/2023
Definitely was hesitant about purchasing this filter. It definitely works for mixed lighting situations when working indoors. Enjoying it so far
01/05/2023
The filter does exactly what they say it does. I bought the 1/4 strength filter and it works great. If I were to buy it again however, I would get the 1/8 filter. The 1/4 is much less subtle then expected. In very high contrast situations the effect is very strong. I think the 1/8 would be much more useable in most photo/video applications.
30/04/2023
Works exactly as it's supposed to. Beautiful, gentle diffusion around light sources. Pleasing halation in the highlights and slight warm shift to the image at the cost (or benefit) of lower contrast. Even effect distribution across the image, too.
29/04/2023
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!
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!
23/03/2023
I really wasn't sure of what to expect from this filter. I mean, I know what it should have done technically but I have been fooled before with poor quality results and not knowing this brand I was prepared to be let down but I certainly have not been. This filter provides a beautifully softening effect that does not so much outright blur but rather seems to maintain a decent focus while creating a very soft hint of haze. It is very delicate and is a really nice tool to have in a portrait photographer's arsenal. It also has a nice effect on candle and sharp points of lights, creating a softened hue or aura around the light source. It looks a little "dreamy", if that helps to paint the picture.
I used this filter with my primary Nikon portrait lens and I intend to continue shooting with it to learn more about it but to this point, it has been a rather exciting discovery.
I will say that, although secure enough, I do find that this filter does not fit my lense threads as precisely as I am more accustom to. Something seems off but they are not binding, so I will leave well enough alone.
I am very impressed with this filter and think it fairly priced.
Definitely recommended.
I used this filter with my primary Nikon portrait lens and I intend to continue shooting with it to learn more about it but to this point, it has been a rather exciting discovery.
I will say that, although secure enough, I do find that this filter does not fit my lense threads as precisely as I am more accustom to. Something seems off but they are not binding, so I will leave well enough alone.
I am very impressed with this filter and think it fairly priced.
Definitely recommended.
18/03/2023