The Canon 95 mm Protect Filter is a clear filter that helps to guard your front lens element from dust and scratches. Designed to fit lenses with a filter thread of 95 mm, you can leave this clear filter on your lens during use as it helps protect your lens colour balance and from general wear and tear. Benefits Designed to fit lenses with a filter thread of 95 mm Protects the front element of lenses from dirt and damage Colour balance is not impacted with this filters multi-layer coating What\'s in the box 95mm Protect Filter Compatibility RF 28-70mm f/2L USM RF 800mm F11 IS STM Lens