the → moment 14 mm 170° superfisheye lens is a masterpiece of glass engineering and optics. i shot this image in the evening with that lens. you see the original at the buttom. the top image is of the same size, but with lens correction (and a little bit of white/black balance) applied. adobe lightroom knows that lens and does an amazing job with just one single click: round edges become straight, the typical fishey look is gone.