AM-4620 is fixed ground mount surgical microscope.
a:3:{i:0;a:2:{s:4:"name";s:17:"Exploration type:";s:3:"val";s:27:"dental surgery, ENT surgery";}i:1;a:2:{s:4:"name";s:11:"Ergonomics:";s:3:"val";s:6:"mobile";}i:2;a:2:{s:4:"name";s:16:"Microscope type:";s:3:"val";s:20:"operating microscope";}}