got this item for my brother who is a film major and needs to carry a bunch of cameras + gear with him to school. He had some initial confusion when putting the bag together because the dividers don't come pre-installed and need to be configured by the user. However, he finally managed to figure it out. The bag has more space and compartments than he would ever need to use, and the quality and feel of the bag is really good.

These are very nice, especially for the price. I’ve used them a lot on film and digital and I have not noticed any color shifting or inconsistent exposure across the frame like you experience with the cheaper variable filters

I received this item for my brother, who is a film major and needs to carry a bunch of cameras and equipment to school. He had an initial confusion setting up the bag as the splitters are not pre-installed and must be configured by the user. However, he was able to figure it out eventually. The bag has more space and compartments than he would ever need and the quality and feel of the bag is very good.

well done. works very well. Allows legendary Zeiss lenses to be used on most Nikon film and digital cameras. focuses perfectly.

Convenient for older manual film cameras with a maximum shutter speed of 1000 or 500/sec for measuring in sunny daylight with the lens wide open. Metering can be adjusted by rotating the ND to achieve the correct exposure at a set shutter speed and chosen combination of DOF (f-stop). Wonderful tool for needle actuated or LED array cameras where you can see the exposure progress as you rotate.

The retractable rubber hood is the best solution to attach a hood.
The lens cap for a 67mm lens is 72mm. I assume 1 size bigger.

Have a digital camera but want a film camera look. buy this

Absolutely love this. It is perfect for my cameras. I have 2 digital and one 35mm and it works great with all 3. It also has an attachment that works with my Samsung Galaxy S7 cell phone.

I was pretty late to jump on the ND filter trend because I'm an old photographer and still shoot film 90% of the time. In film, we learned how to make camera adjustments to achieve the same thing you would with these filters. Well, almost the same... I am shocked at how much easier it is to work with this variable ND filter in hard light and shoot long exposures!

One question I had was, "Does this work with film or pretty much just for digital?" and I'm happy to say that it does work for film, but I think its greatest strength is in digital photography.
This filter is one of the highest quality filters I've ever seen. It turns silky smooth, but has enough friction that it stays exactly where you set it and doesn't slip when you make another adjustment. I couldn't believe my eyes, but it also works as a mild polarizing filter. I was able to shoot in very bright and harsh sunlight and have an exposure of almost 2 minutes with the darkest setting, so I could see right through the reflection of the water. I have never been able to do that before!

I also love the little orange nub they call the "putter" on this filter. It just makes adjusting so much easier. I'm totally sold on using ND filters now, and since this one is variably adjustable, it's the only one I'll ever need! very happy with it!