I recently saw a good deal on the Takumar 50mm F/1.4 and I was thinking whether or not I should get it. So I did some research online and this is what I found.
The orange tint of the front element’s coating, as it can be seen in the above photo, is an indicator of the lens’ properties and all other lenses sharing this dirty little secret will have it as well. Can you guess what it is? Continue reading