A 2" stainless steel lens shield and light deflector for the R-Cam camera. Its conical shape redirects light from the surrounding LEDs further down the borehole, improving visibility in larger-diameter holes, while also physically shielding the down-view lens from contact damage.
Compatible with R-Cam 1000 and R-Cam 1300 cameras; helps reduce backscatter in turbid water and protects the lens when the camera reaches the bottom of a borehole.