This little gadget is pocket sized, durable and versatile. It is expensive so it often seen as the ultimate magnifier for those who have severe visual impairment. It has a large 3 inch viewing screen considering its relative slimness. It can take a bit of time to get used to the angle you need to hold it at, but the images are clear and sharp. It has its own LED light source so is great for reading in dimly lit places like restaurants. It has an image freeze function where you can take a snap shot of what you are looking at for closer inspection, great for reviewing medicine labels where getting it just right – really matters!