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  1. njlarsen

    Nikon Nikkor 600mm f/5.6 PF Lens: Rumoured Coming This Summer??

    Isn't there a higher F-# 600 mm on the books already? So why is an FP version necessary for those taking photos at the olympics, where the photographers as a rule are seated behind their tripods? Niels
  2. njlarsen

    Nikon Nikkor 600mm f/5.6 PF Lens: Rumoured Coming This Summer??

    The third party applied for the patent, then licensed use to two different other companies - in my hypothetical. Niels
  3. njlarsen

    Nikon Nikkor 600mm f/5.6 PF Lens: Rumoured Coming This Summer??

    From some posts in rumor sites, it looks like companies routinely patent such designs, and sometimes even if they have no plans for making an actual lens out of it. I believe I have seen a full frame design from Olympus, who keep stating that they will not go that route at all! In the example of...
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