>>4144561>Subject distance causes fisheyeNo, it doesn't, subject distance causes perspective distortion, regardless whether the lens is a fisheye or not.
>The pic on the right is fisheyeNo it's not, straight lines are straight and it doesn't look fisheye, it looks like a portrait with a short subject distance.
Pic related is fisheye.
>>4144563What do you bet this guy got in an argument somewhere else about this and he's desperately fishing for a crumb of acknowledgement here.
His cognitive dissonance is raging, and he knows it by his repeated refusal to acknowledged the difference between fisheye and rectilinear.