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* in a Leitz objective

 
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Pau
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Joined: 20 Jan 2010
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Location: Valencia, Spain

PostPosted: Mon Nov 04, 2013 3:50 pm    Post subject: * in a Leitz objective Reply with quote

In some Leitz objectives corrected for 160mm tube, mostly Pl Fluotars, there is an asterisk engraved, like *160/0.17

Does anyone know what this asterisk means?
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Perl



Joined: 03 Oct 2006
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Location: Sweden

PostPosted: Tue Nov 05, 2013 4:01 am    Post subject: Reply with quote

Hi !
it mean Strain Free

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Pär
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Pau
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PostPosted: Tue Nov 05, 2013 4:57 am    Post subject: Reply with quote

Thanks, Pär
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Perl



Joined: 03 Oct 2006
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PostPosted: Tue Nov 05, 2013 5:00 am    Post subject: Reply with quote

Hi
No Problems
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Pär
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