I got my 50mm two weeks ago. I used it in the car, a bit of blown highlights, but I Figured itw as me. I got it home and used it around the house, it was AMAZING. I took it out the next day and every picture i took was completely white when metered at zero, or taken on aperture or shutter speed priority. I took a picture in a car, the car was fine all of the windows were bright white. I took a picture out the window, again, bright white. No matter how hard i tried if I was outside, or inside taking a picture of outside, my camera could not take pictures. i could not settle for always metering at -2.0EV. I returned this lens. Does anyone know if it's my camera? Or should i ask them to order me a new one.