49mm Black Mist 1/2 Filter Nano-Xcel Series - Special Effects Filter for Camera Lens

I own Tiffen's Black Promist 1/8 and 1 so I know of their quality. I thought i'd try this new filter from K&F and I am pleasantly surprised! Very good quality and definitely an alternative of the Pro Mist that people should consider. it renders wonderful images.

Similar to the expensive Pro-Mist filters, this gives videos and photos a more cinematic sheen by adding a slight haze to the image; the filter gives the highlights a fog-like effect without compromising sharpness and also smoothes skin tones. Overall nice filter that fits and protects the camera and is best available than using a cheap UV filter. The glass does not adhere to oil or fingerprints, so you don't have to wipe it all the time.

Finally a filter that gives softness to my images without neglecting the details. It also corrects small imperfections on close-ups without detracting from image quality.

This black diffusion filter from K&F Concept creates a very, very cool, dreamy effect, while the image remains sharp. The filter can be screwed on perfectly (no problems with the body of the filter) and does not produce any vignetting even when used over my UV filter.

I am pretty happy with the results. It works best in strong harsh sun light.

I have had no complaints with this lens. Great Value add to my kit

These black diffusion filters really add that cinematic look to your videos and photos. I use the 1/2 strength mostly for videos and for the occasional creative photoshoot but other than that 1/2 is too strong for regular client work. I have no complaints, it does what it is intended to do and does it well. I would suggest using it outside or in a larger setting or environment.

This black diffusion filter from K&F Concept creates a very, very cool, dreamy effect, while the image remains sharp. The filter can be screwed on perfectly (no problems with the body of the filter) and does not produce any vignetting even when used over my UV filter.

K & F contacted me to test the new Black Mist filter.
It is a filter designed for videos and to give a "vintage" touch to the final result.
In short: beautiful result even for photography. It is a useful filter for portraits or for landscape or storytelling reportage. You do not lose sharpness and you get a much less "shot" light that also expands in the shaded area.
It is a filter to be used in photography with large apertures and which "tells" an atmosphere.

But let's start from the beginning.
Packaging / handling: In addition to the plastic box, the filter is inserted in a very resistant and protective snap-on case. The filter is screw-type (rightly because it was created for videomakers and in any case up to a diameter of 82). I would have preferred a cardboard box. But the case that you can see in the photo (the round one) is very useful and sturdy. The filter is resistant and fits well to all the lenses to which I have mounted it.

Technical review:
It has no dominant details, so it leaves the colors similar to the photo taken without a filter. Great!
It does not lose light, there is no need to increase the ISO when it is mounted. Great!
The sharpness in the details (and here comes the beauty) remains almost unchanged. You DO NOT lose sharpness in the areas in focus even if I would not use it in ultra-defined landscape photography, but for a storytelling, outdoor or portrait set absolutely yes.
Autofocus is unaffected by the filter, at least not on the Nikon D750 with fixed lenses.

Usage / Effect: it is a filter that gives a “glow” effect to photos, very particular especially for videos and for portraits in harsh light or backlight.
The highlights are dimmed but without becoming dull, moreover the light "enters" the shadows, giving a very soft "glow" effect. Great for portraits or to give a more dreamy atmosphere, it removes clarity from the image in high contrast areas.

In the photos you can see a couple of unfiltered / filtered comparisons, two portrait photos set and what comes to you.

Result in short: it is a filter that you do not think can enter your kit, but when it does it has such a particular result that you would try it in any situation. A must try!

I start by saying that this filter will remain forever on my Canon 24-70 and that I am satisfied and amazed by the effect it gives to my photographs.
The filter comes in a hard case that already differentiates it from low-end filters: it is comfortable to use and has a non-slip part with different notches for multiple filter sizes. The construction is excellent and can be seen immediately from the layer applied to the surface which is a professional tool.
If you are a photography geek like me, to give an effect similar to diffusion / glow, you have already tried things like petroleum jelly on the lens, stockings pulled on a filter or various films. Here this filter is anything but. It has a sneaky effect and does NOT degrade the image. The edges remain sharp while the colors seem to fade slightly inside the photo, restoring the quality that was had with the use of film: really nice! I bought it for photography in broad daylight, but surely one of its best applications is with lights at night where you can appreciate more this diffusion of color and brightness. Despite being an overused term, this filter lends an organic feel to digital photographic pulp. I would like to point out that it does not have a blatantly and vulgarly widespread effect, but visible without attracting attention. Highly recommended for videos too!