Too many types of lens!?!?!

[lifesaving]

i holding a pana fz18 prosumer cam, What type of lens can i use? ND filter is for?

 

[spidey89]

can only use one type,and that's the one on your camera now,ND filter is to make everything sorta seem less bright in the enitre picture i believe,so that you can take pictures with a slow shutter speed like a silky look of a waterfall,http://en.wikipedia.org/wiki/Neutral_density_filter

 

[hobbes187]

FZ18 can only use the lens built in on the cam... The only things u can add are FILTERS...