The Lenox tin bath periscope system provides real-time, high-resolution images in the tin bath environment. A specially designed & proven water-jacketed lens assembly enables operation in this hostile environment. Used by glass manufacturers, it monitors and records the amount of trim being produced, the wheel depth and tracking, the function of the automated drive system and the top knurl wheels. The complete remote viewing package includes the lens systems and water jacket, camera housing, and CCD black and white camera. The lens system has a 2.5" OD, and is available in 8-ft & 10ft lengths. The system provides a 30 degree field of view at a right-angle direction. For more information please email: sales@lenoxinst.com