There is one or two reputed camera shop along the Pg road....just opposite the Komtar, very near to the temple.
While you are there, you can also check out the watch shop, where they have many new but old stock, just next to each other. Hush also bought a watch there?
In case you are unfamiliar with the place, just ask for Boon Pharmacy along the Pg road
Good luck on your hunting.
dc