The Panasonic Lumix DMC-FZ300 (also known as the Panasonic Lumix DMC-FZ330) is a constant-aperture DSLR-styled digital bridge camera announced by Panasonic on July 16, 2015. It succeeds the Panasonic Lumix DMC-FZ200.
Panasonic Lumix DMC-FZ330 with opticals components and other filters Close-up Raynox
Hoya CPL
Hoya ND filters
See also List of bridge cameras
References http://www.dpreview.com/products/panasonic/slrs/panasonic_dmcfz300/specifications