Just a quick note in case you are not following PhotoRumors (you should!) – the world’s widest 1:1 macro lens, the Laowa 15mm f/4 that got announced by Venus Optics earlier today, will be available also in Nikon F mount. The price is $479 (available for pre-order). Read all the details and see some interesting sample images taken with the new lens over at PhotoRumors.