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Cosinon Auto 50/1.7 offered for free
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PostPosted: Mon Feb 11, 2019 1:08 am    Post subject: Cosinon Auto 50/1.7 offered for free Reply with quote

This lens I've dismantled and cleaned....
I like doing that kind of thing....

It's complete and shinning, only thing is, I didn't bother opening the lens group as I didn't
believe I could save the glass.... so I didn't reassemble it....

The lens was working and could be used for parts
or someone might want to try cleaning the glass... some fungus

Anyhow, if anyone wants it just pay the shipping...





PostPosted: Mon Feb 11, 2019 5:59 am    Post subject: Reply with quote

Lens maintenance is a nice weekend craft. Do you see what is wrong in photo #2? Smile

#1


#2


#3


PostPosted: Mon Feb 11, 2019 1:26 pm    Post subject: Reply with quote

Stuck aperture blades, spring is weak?


PostPosted: Tue Feb 12, 2019 7:14 am    Post subject: Reply with quote

the other plate belongs under the blades Smile


PostPosted: Tue Feb 12, 2019 9:59 am    Post subject: Reply with quote

kansalliskalaCafe wrote:
the other plate belongs under the blades Smile

That would do it, I was going to say it's missing the glass elements.