This is a great filter kit overall. All three filters work well, and the ND filter is especially useful since it’s adjustable and easy to use. The case they come in is fantastic on it's own especially if you're starting out or don't have a good filter storage option yet. It has individual slots that keep everything separated and protected, and it’s become a permanent part of my main camera kit. I do wish the case had a few more pockets, but considering the compact size, that's probably not a realistic design. For what it's worth, I use these exclusively on a telephoto lens and they work really well. My Lumix G Vario 45-150mm lens is the only one I own that uses 52mm filters so these are almost exclusively for that lens. I've had great results on my Lumix G85, but each camera and even each lens has it's own color science so your results may vary. For example, the optics in my 45-150mm lens leans toward a cool cast. Something to keep in mind while you're testing. Overall, the filters are solid quality and the kit is well thought out. Definitely worth it if you want a reliable starting set for everyday shooting.