Thanks to Blog reader MattMatic for his alert, here is the series of lens disassembling photos of his:-
http://www.photon.me.uk/pu/pentax_fa80_320/index.html
Full shared story here: http://www.pentaxuser.co.uk/forum/topic/fa80-320-37602
Btw, the MIJ label reminds me of those high quality days of those Pentax products, even a consumer zoom like this was made in Japan, where and when the
