In this video, David Flores explores the "trinity" of photography fundamentals: ISO, aperture, and shutter speed. Learning to not only expose properly, but creatively using all three settings, is one of the most important aspects of photography. Subscribe to the B&H Photo YouTube Channel ► http://bit.ly/SubscribetoBHPhoto Follow us on Social Media ► https://www.facebook.com/bhphoto ► https://www.instagram.com/bhphoto ► https://twitter.com/BHPhotoVideo