Canon 95mm Protect Filter

This thing screws on smoothly with no wobble, and knowing my front element is safe from dust and accidental bumps is a huge relief. It's completely clear, too, so I noticed zero difference in image quality.

I was worried a filter this big would feel flimsy, but it’s solid and the clear glass doesn’t mess with autofocus at all. It threads on with a satisfying click, and I can already tell my front element is safe from the dust on my last hike.

Bought this to protect my big telephoto lens, and it screws on smoothly without any annoying wobble. The glass is crystal clear, too, so image quality hasn't taken a hit at all. Exactly what I needed to keep dust and scratches off the front element.