Alberta, Canada, has been pounded by polar vortex after polar vortex, pushing daytime temperatures down to -25 Celsius before any wind chill factors in. As Alberta-born Canadians, Jordan and I can brave the frigid temperatures for the sake of the show, but with our lavalier microphones refusing to hold a charge and our camera EVFs running at eight frames per second, we pressed on to review a fascinating little lens on what we knew would be a taxing day.