Wide angle? Hmmm, got me thinking about the photography definitions. I hadn't really thought about it much in years. In a sense it's just an agreement for convenience of discussion and the descriptions used when talking about lenses. 50 mm is the old standard of in the "middle" between wide angle and telephoto. That was from 35mm film days. The new cameras and phones have different size sensors so all the numbers and math conversions make it pretty weird Haha.