Here’s a little bit of fun: JuzaPhoto has posted a review of the Canon EF 1200mm f/5.6L USM

JuzaPhoto, our favourite photographer that curls big giant Canon lenses for fun has posted a review of the legendary Canon RF 1200mm f/5.6L IS USM. At the time this lens was produced, it retailed for about $100,000 USD. If one of these show up on the used market, they still command that price if not [...] Source...