The Topcon KR-1 Auto Corneal Refractometer features a 360-degree rotating monitor, an intuitive color touchscreen, a customizable configuration, and a space-saving design for fully automated operation.
This Nidek Handyref Handheld Refractometer provides you with the information you require to make educated judgments on the eyesight of your patients in a rapid and easy manner, regardless of whether you are in the office or on the move from time to time.