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T O P I C    R E V I E W
Luiz Paracampo Posted - Feb 21 2014 : 8:03:06 PM
An interesting story is told on
http://www.wisskab.com/presse/5_weber-unger.pdf
it relates the Petzval Lens, the Voigtlander History and the Brazil's Emperor.
For those interested in new Petzval lenses,
a new link at
https://www.kickstarter.com/projects/lomography/the-lomography-petzval-portrait-lens
could be viewed.
Best regards
LP

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