As the sun goes down your eyes begin to adapt. At first your pupils dilate. Then photo-sensing chemicals needed in daylight drain away, and vision becomes over 50 times more sensitive, often without our notice until the sun is well below the horizon. In order to preserve night vision, referred to as dark-adapted vision, safe […]
If you're going to sail you'll be doing some stitching-no two ways about it. That doesn't mean you have to go overboard with sail repair tools. Don't jump into the $100 do-everything kit. Start with a modest kit, adding tools and materials only as your skills grow and projects require them. Chances are, you already have most of what you need in your other supply lockers or tool boxes.