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OST 100- OST 150

Ideal for comprehensive exam in a small space

The OST 100 is ideal to perform comprehensive examinations in a small space. Its elegant and ergonomic design combines all functionalities for optimum user’s comfort.


  • Motorized chair with fixed back for patient comfort
  • Sliding table 2 instruments, support of projector and arm auto-well-balanced door-refractor
  • Lighting LED integrated into the support projector

additional products

OST 250 

Ergonomic & comfortable motorized refraction unit for daily use

OST 350 

Refraction unit for advanced practice