There;s a lot that can be done in post processing these days but if you need additional light you have to use a flash gun. Digital flash guns given proven better results and help you capture the perfect image. Whether you're an amateur or professional photographer, PicStop have the right model for you. We have loads of user friendly flash guns for cameras including Olympus, Nikon and Canon. Take a look at our category page and you're sure to find the flash gun for your needs.