Lens shop in Brussels

[strudelj]

There is a slight chance that I will have to go to Brussels in January and I was wondering if anybody knows any shop in Brussels that I can buy manual focus lenses (thrift store, used photographic equipment shop or anything similar).

Also my friend, who works and lives in Brussels, is coming in Slovenia for Christmas holiday and I can give him a quick tutorial on mf lenses and he could purchase lenses for me.

So I would very kindly ask for a store name, address and maybe a short description.

I know this is like asking a fellow mushroom picker where are the best places for mushroom picking.