Summary: The DMW-LA2 adapter fits my FZ8 but it isn't the adapter you need for the lens hood that comes with the camera . . . the LA2 flares out too widely for that . . . the LA2 is for adapting the optional wide angle lens to your FZ8. Consequently, this adapter is also too flared to use the ND filter intended for the FZ8 . . . you need to switch to the adapter that comes with the camera.
Pros: Durable, Easy To Use, Improves Product Function, Lightweight