uv filter kit for 7Hi!!!
 

what uv filter should i get :?:
do i need a step ring for this camera :?:
where kind i find these filters :?

It's a 49mm UV filter, but you'll need a thinline of 4mm or less... or use a step up ring with larger filter to prevent vignetting @ the 28mm position!

(Larger filters may interfere with the mounting of the included bayonette Tulip shade)

call the folks at www.2filter.com. They support almost all digital cameras and have good prices.

hoya or B+W both make slim models the ring depth should be 4mm or less. the above mentioned link has them both.