RIDGID 64497 Stainless Steel 3″ Centering Star Guides

Centering guides also help by raising the camera out of sludge that is often found below the water line. This helps keep the lens cleaner, longer, reduces wear and tear on the LED Ring. RIDGID recommends using centering guides whenever possible, but if you are having trouble pushing the camera in a particular pipe, one should try it without the guides.