Does exactly what it’s supposed to do, no complaints. See photos for reference. First is with no filter, second is with Tiffen 1/8 black mist and the last is with this product, the 1/4 white pro mist. As you can see, it has great halation and softens both highlights and shadows. Photos taken on 5D MKIII, all settings identical. Great for dreamy, hazy photos.

I have a black diffusion filter by K&F and I really like it. So, when this came up, I wanted to try this too. I've used this filter for portraits of my kids as well as various landscape and macro photos. I have been experimenting with different levels of sun/artificial light and different exposures to figure out where it's sweet spot is and what it's capabilities are. More importantly, even with all the photos I'd taken, I didn't see any vignetting, glare or distortion from the filter. The white diffusion results are subtle and I had to try several shots with and without the filter to actually notice the differences. I feel it casts a soft white blur over the photo, without degrading the photos picture quality. I have been using this for about a month now and have taken over 150+ photos with this. I definitely feel it works well and is a great addition to my camera gear. I have been very pleased and look forward to discovering more ways I can use this. So far though, I really like this for portraits and macro, where the white diffusion effect is more noticeable. In addition, I feel the price is very good and it is a very versatile filter. I highly recommend this for any photographer that looks to push the envelope of their skill and equipment.

This is a nicely made white mist diffusion filter. It adds a subtle diffusion to portraits. The effect is a bit more pronounced in shadow areas than a black mist diffusion filter.

This filter is nicely machined and feels high quality. It comes with a protective plastic case and three microfiber cleaning cloths.

This filter is relatively inexpensive and does a nice job. You can probably get the same effect in Photoshop without using the filter but, using the filter, reduces your post processing time.

This filter works great. I love the effect it gives. I got the 1/4 filter and don't regret it. It comes with a nice hard carrying case to protect the filter from smudges and breaks. I appreciate the microfiber towels it comes with to keep the lenses clean. I highly recommend this filter.

First time using this one of these filters let me say I'm impressed with this makes the picture look better.

The K&F White Soft Diffusion Filter is roughly like stretching white nylon stocking over the lens. It gives white highlights a glow, softens the image and reduces contrast.

Attached are two shots I took with my Sony A7s & Sony 24-105 Lens. The lens length for the photo is at 105mm. I am the beautiful model. Usually these filters are rated for intensity 1/8, 1/2, full, and so on. I am guessing this one is full. To me, it is a dramatic effect. Would lend a black and white portrait a nostalgic style.

As with all K&F filters, the quality appears to be excellent. This filter has large knurls on the edges making it easy to mount to the camera.

This is another well constructed filter by K&F. Would be great to use to soften a well lit subject for portraits and cityscapes.

Photos taken with Nikon D3200 and Nikon AF-S Nikkor 18-300mm 1:3.5-5.6G ED

1st photo: without filter
2nd photo: with filter

I am very familiar with black mist filters although this is actually the first time I used a white mist filter. The results are very similar to the black mist but hit the white a little as opposed to the blacks. This gives VERY SUBTLE results blending the lines between black and white. I usually always use a mist filter shooting video and shooting portraits which give a silky soft texture. The results aren't always seen depending on the subject and lighting but even if you can't see the difference its there. The quality of K&F filter is fantastic and definitely worth the price. I have a number of different size lens that require different size filters. I usually order a larger 77mm which is my largest lens requirement then use reducer rings to fit the smaller lens. I keep the reducer rings in my bag and switch as needed. As a corporate photographer, once I started using mist filters I use them 99% of the time I shoot.

Very nice lens filter. Optics are clear and threads fit perfectly. Comes with a plastic case and lens cleaners. Not the absolute best lens filter I have but not the worst. Given the price point no complaints

A small game-changer for creative photos! ⭐⭐⭐⭐⭐

The K&F Concept Nano-K Fog Effect Diffusion Filter is a real asset to my photography! It creates a gentle blur and gives the images a beautiful, almost cinematic atmosphere. It creates a really cool look, especially for portraits or night shots with lights.

The workmanship is high-quality, and the filter screws on easily. Anyone who wants to give their photos that certain something should definitely try this small but powerful game-changer. A clear recommendation!