It's that time of year when all the players start announcing new things. Canon has announced some upgrades to previous lenses, but also added an unusual 'Zoom Fisheye'. I didn't think i'd be using those two words together when talking about one lens, but the new Canon 8-15mmL Zoom fisheye (yes it's an L lens) will have a minimum aperture of F/4. There's a good writeup about these new lenses over at https://www.digitalcamerareview.com/
