The Sven Kramer Dispatch already came across on the board. Just seen that they have been released a few weeks ago. Not available on o.com as I see.
The line is called [sVenK. and I have seen them on sVenK.nl. I think you can order them there by emailing or so. Maybe they will also come up on the O site, who knows...
Strange thing is that on svenk.nl there is a wrong image of the Dispatch on the website as this is how they look:
They are polarized, but still quite pricey for a polarized pair at €180,-