
A recent fly-fishing jaunt to Rannoch moor was a great opportunity to test some new kit, I recently got my mits on a 10-stop filter for the Cokin 'P' system I regularly use. I usually slot in a ND grad for exposure correction and sometimes a combination of ND's for long exposures that allow for a sense of movement in the image, typically for 'slow water' effects. The Hitech filter ( a cheaper Lee 'Big Stopper' equivalent)...