Ophthalmic Chair EC-100 optometry chair and stand for sale Specifications: Angle of rotation for chair ±60° Lifting height for chair 460~ 600mm Loading for chair 150kgs Lifting height for pillow ≤150mm Backrest obliquity 90°~135° Input voltage 230V±10% Engine power 140W Fuse 5A 250V Figure size 700mm*900mm*1400mm Weight 60kgs