If you follow along with anything Impossible or follow any Impossible film photographers, chances are you have already heard of the rad new update to the line of black and white films they sell. Last year Impossible stopped production of their of black and white film for an overhaul on the films formula. Before, the film had some serious issues with oxidation of the silver used in the development chemicals. This was a big issue because that instability would do some terrible things to your photos. Ranging from sepia toning to horrible crystal formations that would make blotches so big the photos would become unusable and unreadable in some cases. However, on November 29th Impossible released their new updated, reformulated and improved films. The community exploded with excitement and anticipation. So here we are after months of testing, our review of the Impossible’s Black and White 600 film.