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Pentax Super-Takumar 300/4 lens.

Started Jan 31, 2012 | Discussions thread
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Pentax Super-Takumar 300/4 lens.
Jan 31, 2012

Here is something interesting I just learned about the Pentax Super-Takumar 300mm f/4 lens.

A quote from WhiteMetal.com: "Tolerances are so tight you have to break a vacuum to disassemble some elements. Each Super Takumar has dust and moisture-proof seals..."



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Ron - 'We don't have time to go take pics this afternoon Carl.'
Carl - 'What do you mean? It will only take 1/1000s.'

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