Fujinon EG-250WR5 video gastroscope. Superior quality of diagnostic images. Type Of Scope GastroscopePart Number EG-250WR5Manufacturer Fujinon Optical System Field of View140ºDirection of View ForwardDepth of Field 5-100 mmInsertion Tube Outer Diameter 9.3 mmBending Section Range of Distal End Bending Up 210º, Down 90ºRight 100º, Left 100ºWorking Length 1100 mmTotal Length 1400 mmInstrument Channel Inner Diameter 2.8 mmMinimum Visible Distance 3.0 mm