Ключевые слова: basin, borescope, cable, camera, check, cover, defect, detail, detection, detector, device, diagnostic, digital, dirty, display, drain, drainage, endoscope, endoscope camera, engineering, equipment, hand, hole, home, industrial, industry, inspection, inspection camera, investigation, lcd, maintenance, monitor, optical, pipe, pipeline, plumbing, problem, repairs, scan, scope, sensor, service, sewage, sewer, sink, siphon, technology, tool, tube, water,