Are you sure you want to delete this?
I am surprised that no one has answered this one
You will find all the information you need on the internet about filters.
Ofcourse, nowadays it all done on computer software but there are still a great following who use filters on the lens. There are dozens of filter manufacturers around the world but I still use Lee filters as they cover all of my needs. Btw. Many years ago I worked for Channel 0 Nunawading studios.Back to Still Photography...