Quote Originally Posted by Stephanie Brim
Asked Stephen Gandy and he hasn't seen anymore. He also says that they suffer from light leaks...maybe they *were* made for the Lomo crowd.
According to Stephen Gandy the Copal shutter on the Yasuhara is not entirely light tight - unlike the cosina voigtlander which uses a double shutter to ensure light tightness. Apparently this is a problem which only afflicts focal plane metal shutters - cloth Leica type shutters are unaffected. I would suggest buying a Voigtlander instead.

Hope this helps,
Lachlan