Originally posted by touchogrey Curious myself how the SUper-Takumar stacks up. The 43801 - is that the one you reference above Dave? When saying it is nearly identical in digital camera shots?
I have just recently gotten the 43802 (which was the first version of the Super-Multi-Coated Takumar 135mm f2.5) and have really been pleasantly surprised by it. It is excellent; plenty sharp even wide and has great bokeh. The 43801 is is optically the same, just without the SMC coatings. Just because the 43812 optical formula is arguably better does not mean that this one is not excellent!
I'm not sure how much of a difference the SMC coatings really make between the 43801 and 43802; I think there have been plenty of threads discussing this difference in more common lenses, and I imagine the same general conclusions would hold (the SMC probably will have a little better color and contrast and lack of flare, especially when shooting into the sun).