We love Tokyo: what a nice town to walk and ... visit used photo gear shops. Arnulf and I, we love photograph but, we also like equipment (maybe because we are engineers). In Tokyo there are many photo stores with old and new stuff. Particularly, at Nakano, there is our favorite one: Fujiya Camera, where used equipment (normally in very good condition) is sold at very good prices. Map Camera (in Shinjuku) is also very good.
After a 'hard' day visiting camera shops, we decided to walk around the Tokyo Tower, which looks very closely to the Eiffel Tower in Paris.
We also went to a small flea market near Shinjuku station. Japanese food is also delicious, at my taste. To be mentionned: people are very nice and polite.
That was a pleasent stay and I am looking forward to going back to this wonderful town and country.