Re: Pentax PT135?

[David Oswald]

It looks like something that might be used for reproduction work; 
something where the field of view and subject distance are controlled 
and known quantities.

Kostas Kavoussanakis wrote:
Any idea what that is?
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=7504106521
Just curious,
Kostas