Topcon KR-1 - Understanding the Settings

"In this video, learn the core settings on the KR-1 Fully-Automated Kerato-Refractometer from Topcon Healthcare. The KR-1 Auto Kerato-Refractometer is quick, reliable, and easy to use with fully automated operation. For more training, visit Topcon Healthcare University at www.learning.topcon.com. To learn more about Topcon's line of auto refractometers, visit www.topconhealthcare.com. "