Originally posted by gedasst Don't waste money on any UV or nano-super-duper filters for protection.
For protection of front lens use hood.
Chance to front filter can protect Your lens if You dropped camera is 1:1'000'000.
If You drop lens (especially plastic) - is chance 1:2, to your optical axis is changed - no one filter can help.
Chance, to filter change your lenses work is 1:1, because any filter is piece of glass (or even plastic) and:
1. Changing optical construction of lens;
2. Flatting front element;
2. Increasing reflections and flare, especially with front artificial light;
3. Changing work of autofocus.
Use filters only, when is necessary - gradient, CR-PL, ND, or during rain, sand storm, etc...
P.S. Personally tested on many lenses with Hoya HMC, Schneider and other expensive filters.
YouTube From what i'm reading, and questions i've asked, you have to be careful with light. I already had a few issues with it.
But most of all, i guess, you would use filters to go into long exposure mode, to get those falls and water kind of sights
that creamy look.
It's only my opinion. Use them in the right conditions, and i guess it will work fine for you.