Thanks John, Pier, Andrews.....
yes is for the 'borescope'... so...I'll try only doing experiences... the
viewer is so clear!!! that stimulate for experiences...and I'll search for
the adapter on ebeeehhh :)
A borescope is for industrial uses. I saw one in the mid seventies being
used to inspect parts of a jet engine,, ad I have a friend that uses one to
inspect the insides of violins.
Themed Olympus Photo Exhibition: http://www.tope.nl/