Hi there - interested in buying 67mm polarising lens filter. Want to understand which are the best cost effective options for Canon EOS 80 D. The canon one is more than I want to spend right now. Any recommendations thanks?
You don't need to buy the canon filter, there are a number of go to brands working photographers trust. Hoya mentioned above is one. The other industry standard is B+W and I can fully recommend their multi coated Kaesemann filters. As long as the filter is quality, coated glass, and doesn't introduce a color cast I think your in good shape.