ProTear Elmendorf Tear Tester from Thwing-Albert
This video shows the ProTear Tear Tester from Thwing Albert. The Tear Tester offers the convenience of a user-friendly instrument that gives more information quicker and easier than other devices. Based on the classic design, the ProTear tear tester combines proven reliability with advanced electronics to provide complete control over the tests and deliver an unparalleled range and quality of data.
Run Time – 0:58 sec