the best quality,the most competitive price SXE-1 is designed for microsurgery in otology OPERATING MICROSCOPESXE-1SXE-1 is designed for microsurgery in ... otology, laryng ology, neuro-surgery, gynaecology and thoracic-operation. It is also suitable for zootomy.--- ... in Length of Arm 800 mm --- Rotation angle of the Binocular Tubes: Front and Back 90°, Right and Left ...