... , kidney, spleen,bladder and so on 2,Imaging Mode:B, B+B, 4B, B+M, M Technical Specifications:Application: diagnosis of abdomen, heart ... depth≤80), ≤3 (80Blind area (mm): ≤5 Imaging Mode:B, B+B, 4B, B+M, MGrey scale:256Dynamic range: 64~96dbZoom: ×0.8, ... frame correlation (B, B+B, 4B)Line correlation: 4 segments line correlation (B, B+B, 4B)Dot correlation:4 segments dot correlation (B, B+B, 4B)Image ...