Searching for Track Focus Settings in your Fuji X-T1? You can stop here. This setting simply does not exist. Actually, an AF Tracking does not exist – or at least an AF tracking as I am used to on my Nikon DSLR.
You can also stop reading if you expect some kind of Fuji bashing here. I regard the X-T1 as a great camera which has already replaced my Nikon gear for travel. But I don’t dare to sell my Nikon equipment yet. Here’s why.
Last weekend I went to a children’s soccer game and gave my brand new Fuji X-T1 its chance to replace my D700 and 70-200/2.8 sport standard, always working super reliable workhorse. It failed.
Of course, the comparison is some kind of unfair: Fuji’s 55-200/3.8-4.5 can only loose against that wonderful piece of Nikkor glass, not only in speed and its option of a shallow depth of field. But that’s not the point. Actually I got a lot of good photos out of the Fuji. A lot more than I got with the same lens on my X-E1. I take these good results as a proof for the improved AF in Fuji’s current cameras.
But neither myself nor the local photo gear dealer and his 3 colleagues found an answer on how to make the focus follow an object. Let me demonstrate the problem with a slow remote controlled toy car and a tennis ball:
Nikon D700 with a 50mm/1.4D, aperture wide open at 1.4, AF-C mode, using the dynamic area AF mode and shooting continuously low.
After I’ve focused on the car I let it move from the far left position to the near right. The camera took captures in the slow continuous shooting mode. While the car moved I could see the focus highlight in the viewfinder also moving. As usual. The 1.4 aperture did not allow to have the car sharp completely at this distance but at least there’s something sharp on the object.
So let’s see how Fuji is performing with similar settings:
Fujifilm X-T1 with a 35mm/1.4 (50mm equivalent), aperture wide open at 1,4, AF-C mode and Multi AF mode (“Mehrfeld” in German) chosen at low continuous shutter speed.
In the 3rd frame of the series the car is leaving focus. The X-T1 is unable to track the car and the focus point stays at the start position. Beside that I had to position the car in the middle in order to help the camera focusing for the first capture. The X-T1 definitely has its problems to focus objects outside the center in AF-C mode, unless you move the focus field manually in the viewfinder or on the display.
During my research for the correct settings for AF tracking I’ve recognized an advice to better enlarge the focus field in the AF menu. This is possible only in Vario AF mode. So here we go:
Fujifilm X-T1 with a 35mm/1.4 (50mm equivalent), aperture wide open at 1,4, AF-C mode and Area AF (“Vario” in German) with largest possible focus field chosen:
In the 6th frame the car is leaving the focus field. Obviously, the Area AF works better – as long as the focus field covers the object. When it leaves the field it’s getting blurry.
The X-T1 is able to track a subject when you use the Area AF mode and follow the subject with the focus point. The autofocus is so damn fast that the result are similar or equal to a focus tracking as known from a 3D autofocus. It works great.
But unlike my D700, the X-T1 is unable to follow an object. Even in sports photography you would like to compose your images. That means the person or object you would like to track in the picture may not be located in the frame’s center. And usually there’s no time to move the focus point in the viewfinder.
I am not sure if the tracking capabilities can and will be improved by future firmware upgrades. Such an improvement combined with the upcoming 50-140mm/2.8 XF Zoom may eliminate my doubts on selling my Nikon equipment.
http://vondraussen.com/wp-content/uploads/AF-Tracking_Fuji-X-T1_Area-AF-1.jpg8001200Oliverhttp://vondraussen.com/wp-content/uploads/HvD_141.pngOliver2014-04-21 20:45:302016-02-18 22:50:57A close look on Focus Tracking with Fuji’s X-T1
Ich bin Oliver und betreibe diese Seite. Als Herr von Draussen schreibe ich mehr oder weniger regelmäßig über Fotografie, Reisen und Equipment.
Meine erste "richtige" Kamera kaufte ich vor langer Zeit in der Grundschule meinem Lehrer ab. Später besserte ich mein Taschengeld als Sportfotograf einer Tageszeitung auf. Heute trage ich zwar immer noch täglich eine Kamera mit mir herum, aber mein Geld verdiene ich als freiberuflicher Berater für Software und andere digitale Themen - und gebe es zusammen mit meiner Familie am liebsten für Reisen wieder aus.
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