Rather than having a mirror within the camera that reflects the image point and shoot cameras have a viewfinder that goes directly through the camera giving the photographer a slightly different angle on this scene than what the shutter will open to capture true or false

like any other technology, art form or field, digital cameras have their own nomenclature. the alphabet soup of jargon can be as confusing and intimidating as trying to understand how all those dials, buttons, levers and menu options affect the pictures and videos that you capture. fear not, because we've defined the most important words, phrases, commands and options you'll need to know when shopping for and learning to operate your new dslr, mirrorless, smartphone or other camera.