Re: Microscope Fasteners



I thought Nikon was using JIS. BTW, did you "Google" for metric screws (e.g.
http://www.microfasteners.com/catalog/products/MET.cfm)?

You can get a program that helps you convert from any standard system to any
other one (e.g. http://www.kisssoft.ch/english/manual/chap7.html)

Standards exist to screw anyone without access to a huge repository of
parts.

Gregor

"Too_Many_Tools" <too_many_tools@xxxxxxxxx> wrote in message
news:1138523742.947255.173050@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>I recently received an old Nikon microscope that was built in the
> 1960's. It had been damaged and needed several of the fasteners
> (screws) replaced. When I went to replace them, I find that the metric
> screws (3m x 0.5) available at the local Ace Hardware will not fit
> (right diameter, wrong pitch?). As it was explained to me by the
> helpful gentleman there, there apparently is a DIN and a ISO metric
> standard and apparently the Nikon microscope needed the "other"
> standard.
>
> Could someone explain the details to this strange situation?
>
> What fasteners does an old Nikon 60's scope use and where does one find
> them?
>
> Also if possible, an overview of what scope manufacturers used what
> type of fasteners would be appreciated since I do have a number of
> different scopes that I expect to modify in the future.
>
> Thanks
>
> TMT
>


.



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