Guys. This APO-Lanthar intrigued me, but for me I confirm some facts. The pink tint exists and the Carl Zeiss filter doesn't help as it was in place. The test was extreme because during sunset. The color of the Apo-Lantar is not amazing compared to the real Carl Zeiss, who can bear his father's name instead of inheriting the surname ZEISS. Finally, Cat's Eyes will spoil all your stuff. They are unacceptable. I also noticed disturbances in image processing in the camera. The sharpness of the photo seems to be digitized. It is not 100% made by optics. This is my opinion about this lens. After this test, unfortunately, I return the lens because it is not worth the price.
