We were doing a challenge, and shooting outside was part of it. So fun to see what a difference this lens makes!

Really like this filter, and you can’t beat the price compared to other variable filters.

Great filter it doesn't have any weird coloring and it doesn't make that x thing when you stop it all the way down. Great product.

A really good ND filter at a reasonable price. Works great for daytime long exposure

EXCELLENT QUALITY FILTER FOR LONG-TERM EXPOSURES.

I got this to make shooting in bright sunlight easier with the canon 15-45mm canon kit lens. Works great!

Very well built, the spin is super smooth and gradual. No rattling and the threads are very clean. I'll get a few more of these for my other lenses. Enables some old film cameras to shoot 400 film since their max shutter is 500 or 1000. I don't see why you'd need the more expensive ones besides the brand. For variable ND, this is already a pretty good size when it comes to thickness.

Changing life item

Just the right amount of resistance in turning. Good for outdoor video work!!

I bought this and the Kodak 52mm ND filter for my Moondog Labs Anamorphic Lens and shot on my iPhone 12 Pro Max. I thought I could save $14 by settling for the cheaper Kodak ND filter but the image quality couldn't compete with the K&F one. Compared to the K&F filter, the Kodak has a greener cast, washes out colors, isn't uniform, and X-patterns A LOT earlier than the K&F Concept so the Kodak is not true ND2000. I went out on a bright day and with the Kodak filter I couldn't even get the highlights to be saved before a severe X-pattern started showing up. Locked shutter to 1/48 and ISO to as low as possible. The K&F filter also X-patterns a lot nicer too. When the K&F starts showing the X-pattern, it actually looks like a nice vignetting because it's so smooth. The Kodak filter looks too harsh like a hard X. No edge feathering (I don't know if that makes sense). I don't know how to explain it but you can buy both and see for yourself. The X is really wide and smooth on the K&F and it's even hard to tell it's X-patterning when you start reaching it's limit. Another thing I noticed is that the Kodak filter doesn't darken the entire frame. The left and right edges are brighter than the center whereas the K&F is uniform. I really wanted to like the Kodak as it comes in better packaging, but the filter just doesn't perform well. I LOVE the aluminum packing Kodak used for their filter, but the K&F Concept ND filter is the CLEAR WINNER.