Olympus is pleased to offer the GF-UE160-AL5, Radial Array Video Gastroscope. This is the first echoendoscope to feature full 360° electronic scanning. The compatible radial array processor is the Aloka’s SSD-Alpha5 or SSD-Alpha10. With this radial array echoendoscope, the use of Color, Power, and Spectral Doppler is possible. The Doppler feature provides the user with blood flow information, indicating which anatomical structures are vessels, which facilitates orientation.