Works great if starting out with long exposure photography but it does have a little vignetting and colour cast
14/02/2022
OMG. These arrived today. The quality is exceptional. I'd pay the money just for the boxes. Haven't used them yet. They look more expensive than they are.
04/02/2022
Brilliant for the price though you do it a little softness with these however is still great
02/02/2022
I've bought and been disappointed with variable ND filters countless times. The problem is when on the upper end of the ND setting you get a very visible X on your footage ( not good ).
I expected the same from these - but NO!
I've used them with a variety of lenses from 12mm all the way up to 150mm and not once have I had an issue, neither have I experienced any colour cast issues.
I would prefer the filters to have an audible click when moving from one ND setting to the next, but saying that I have found the movement to be fuild with a well-built feel to the product.
I was going to buy one for each of my different lens sizes ( which would have cost me a lot ), instead I bought a set of step-down adaptors and just bought the biggest size. For the cost of one I now have a well made variable ND filter for all my lenses - I'm very happy!
I expected the same from these - but NO!
I've used them with a variety of lenses from 12mm all the way up to 150mm and not once have I had an issue, neither have I experienced any colour cast issues.
I would prefer the filters to have an audible click when moving from one ND setting to the next, but saying that I have found the movement to be fuild with a well-built feel to the product.
I was going to buy one for each of my different lens sizes ( which would have cost me a lot ), instead I bought a set of step-down adaptors and just bought the biggest size. For the cost of one I now have a well made variable ND filter for all my lenses - I'm very happy!
13/07/2021
I recently got into photography and always wanted to take exposure shots, but couldn't do it without this filter after doing some research online. It screws onto the lens protector and I can even mount my lens cap on it. Like the fact that it adapts to any type of photos I want to take depending on the time of day and the position of the sun. I took a 2 second exposure shot of Niagara Falls and it turned out fine. I also added a still photo for comparison. I will do more exhibition photography, I am improving every day after trial and error, I must buy if you like exhibition photography, you will not regret this purchase.
20/06/2021
25/05/2021
I have a Sony A7III with a couple of the Tamron lenses they recently released, 67mm thread on both. I used the ND for the first time on a mid-day daylight shoot and loved the results. The best part is being able to dial in the number of stops I need to make the zebras disappear very easily. Smooth running and sturdy construction. The only negative point is that the sun visors no longer fit once the ND is switched on. Not a deal-breaker but be aware. EDIT: I also took it for a trip to Lake Tahoe and it came in really handy for those longer exposures and getting more sky contrast. Brilliant and so easy to use!
20/05/2021