The GFX100II can record 8K videos in superb quality. The other recording modes are also impressive: 4K at 60/s, 5.4K and more.

BUT: only on a tripod, and: without a fan, the camera stops after 20-30 minutes due to overheating.

With the cooling fan, you can record endlessly.


Would be absolutely great: unfortunately, however, it is not suitable for my use (as a video camera to record car journeys - the image stabilization is too poor for this).

But that has nothing to do with the excellent performance of the cooling fan.

And by the way: I ordered it from B&H in Switzerland: it arrived after only 2 days: absolutely top-notch!!!

This thing is perfect to cool my Atem Mini Extreme Pro.

Upgraded my case from the stock Corsair fans it came with to these infinity fans and it made a big difference! Wish I could post a picture to show the aftermath. Buy it! Don't hesitate.

I like this laptop tray. I've been using it for about 2 weeks now. The cooling fans are very quiet, it's light and takes the weight of the laptop off of my lap. The side mouse table is also very convenient. The quality appears to be very good. It folds up to a small profile and is light enough for travel.

Easily adjustable to the desired height and distance required for a comfortable position

Now that I have this tray for 3 years and my latop is always on top of it allowing me to work virtually in any spot, I'd like to say this is the best laptop tray.

I purchased this product to use for my teleworking after neck fusion surgery. This is exactly what I needed, now I do not have to look down using laptop, I can now adjust the height to meet my eye level.

I ordered this after investigating other brands, makes and models. I like that you can set it up in whatever configuration you want- for sitting, standing or anything in between. I am using it to stand at my computer desk with a laptop and find that I can still use the mouse either on the desk or the tray that is provided. My only comment about the tray is that it needs a sturdier attachment to the main tray to stay on better. Other than that I would recommend this.

The fan is a lot quieter than I expected (even on high). I film a lot in my garage and the Texas heat was really pushing the heat limit on my XH2. The cooling fan seems to help a lot. It does get a little hard to maneuver the screen if you have the fan on, and a microphone and power cable attached to the camera, but it is needed for the cooling capabilities so all in all a good buy.

I use this developer with Ilford papers. The dilution variation capabilities is an outstanding feature of TST. I use it at 1:15. It has a long working life and capacity. I've used the working solution (1:15) a week after it was mixed and it showed no change in image quality from the week before. It's also great for use where the temp. of the darkroom is not easy to stabilize. I've used it as low as 50 degrees F and at over 85 degrees F without any discernible difference. It really is a great developer. I only wish B&H sold it in the smaller 32 oz. size bottle.