I'm not a photographer. I have a phone and like to take snapshots but it's hard to be on the plus-side and NOT wonder about all the awesome peeps and their walking around thingies...

I'm not a photographer. I have a phone and like to take snapshots but it's hard to be on the plus-side and NOT wonder about all the awesome peeps and their walking around thingies...
Just kidding - but if any other NON photographers are curious about all that stuff like f-stops and focal lengths and whatnot.... Check out these simulations..
http://www.makeuseof.com/tag/3-online-camera-simulators-photography-beginners/