Unique – the new innovative, flexible single-channel sensor uretero-renoscope The flexible single-channel URS sensor "BOA vision" ranks among the pioneers in the market for video URS, because it is currently the only sensor URS capable of being used in an access sheath > 9.5 Fr.. The BOA vision impresses with its slimline sheath and excellent, detailed image quality, its 3.6 Fr. working and irrigation channel, and the option of 270° upward and downward deflection. The BOA vision has a sensor unit which operates together with the latest ENDOCAM Logic HD camera controller. This instrument is illuminated with an integrated LED for optimum illumination of the operating site without interfering light spots. Most slimline, flexible single-channel Sensor URS on the market Ergonomically designed handle with axial camera cable Atraumatic, oblique distal tip made of stainless steel Working and irrigation channel 3.6 Fr. Active upward/downward deflection of 270° The only URS to fit in ureter locks from 9.5 Fr. Ideal for narrow ureters (e.g. pediatric urology)