I have a Canon G5 and i would like to buy all the lenses available for it.
i found a store on ebay selling 3 close-up lenses 1x.,2x and 4x, tele lens 
2x and 3x,some filter,a fisheye lens and some wide lenses  0.38x and 0.45x. 
my first question is How does those lenses compare to the canon one?.i would 
save at least 500$ by buying those lenses and i would have way more lenses 
since canon only have one wide,tele and close up.My second question is the 
3x tele look pretty big and heavy and i was wondering it it was safe to use 
on the g5 since it already using a adapter tube for the lenses.


http://www.bowerusa.com/