Some of you may recall the problems I experienced when I bought my Fuji XT1 together with a couple of lenses. Th Fuji 10-24 was excellent but the 18-135 was quite poor. In the end, I returned the 18-135 exchanging it for a 16-55 new and a 55-200 used lens. The 16-55 is amazing but the 55-200 was a little odd.
At first the lens seemed sharp enough but I never really had the chance to try it out properly. Once I did try it out, I didn’t pay too much attention to the images but I did notice my hit rate was poor, many seeming to display camera shake. Ultimately, I contacted Wex where I had purchased the lens and arranged with them for the lens to go back for repair by Fuji (I was a good month out of the 28-day refund period).
The performance of the lens looks to have deteriorated over time even though I have hardly used it. It doesn’t matter if it’s hand held or tripod mounted and the shutter speed doesn’t have much effect on the results. It appears to overexpose a lot, lack contrast and it has soft spots, the location of which change. As you zoom to the longer focal lengths the focus issues seem to get worse but the severity varies.
To give you an example of one of the more severe cases, look at the following.
This is image was captured at f/8 with a shutter speed of 1/10”. The camera was tripod mounted and a shutter release used. It was part of a panoramic sequence and the entire sequence has the same strange focus issue where only the top left of the frame is in focus. In some later images, the entire frame is in focus except to the top left.
My friend Steve has a theory about lenses such as these. He thinks that most people keep the good ones and trade the poor ones. I think he could be right. Whatever the reason, I hope Fuji can repair this.