The new weather resistant Fujifilm XF 35mm f/2 Lens is rumored to be announced on October 21, 2015. This could fit with what rumored earlier: the previous rumors said that the new Fujifilm XF 35mm f/2 Lens and 1.4x Tele-Converter will be announced in late October.
The previous Fuji roadmap showed that the XF 35mm f/2 lens will be released in November, 2015, and the X 1.4x Teleconverter will be released in November-December, 2015. So the announcement within October makes sense.
The specific launch date of the 1.4x Tele-Converter is still unknown, but it is expected to be announced along with the Fujifilm XF 35mm f/2 Lens on the same day. And Fujifilm said that 1.4x teleconverter can work with the following lenses: XF 50-140mm, XF 120mm F/2.8 R Macro (will be released in July, 2016) and XF 100-400mm (will be released in March, 2016).
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