Yesterday, a facebook follower shared the image you can see at the top in this facebook post. He asked me some information about the lens. I told him that the XF 18-135 (the first weather sealed lens in the Fuji lens line-up) could come in June and asked him what’s the source of the image.
I obviously made immediately a screenshot of the leaked image. So, although the follower deleted the image just a minute after he posted it, I was fast enough to copy it for you.
The image shows the size of the XF18-135 f/3.6-5.6 compared to the XF 10-24.
And here is the still unofficial roadmap of Fujifilm