Catalog excerpts
Auto Refractor Keratometer ERK-9200 NEW GENERATION OF AUTO REF I KERATOMETERS
Open the catalog to page 1Auto Refractor / Keratometer )AUTOREFRACTOR/KERATOMETER The innovative ERK-9200 delivers pretesting data you can c ount on . this cutting-edge autorefractor/keratometer gathers the data you need quickly and accurately. The Ezer ERK-9200 takes the convenience of a combined auto refractor keratometer and makes it even more user friendly. Scan, measure and determine contact lens parameters automatically without having to manually align the eye. A pivoting touch screen allows for flexibility while positioning and testing patients. An all-in-one touch screen provides an orderly workspace with...
Open the catalog to page 2Auto Refractor / Keratometer The ERK-9200 combines all of the necessary visual pre-testing functions in one smartly designed instrum ent. Operators can perform refractometry and keratometry alone or simultaneously. The ERK-9200 is used to determine the initial, objective refractive values for a patient's eyes in the workflow of refraction and to determine the optical prescriptions for myopia, hyperopia and astigmatism. > ONE TOUCH SCANNING AND SEAMLESS INTEGRATION The ERK-9200 offers a variety of customizable options. Automatically scan each eye with the single button. Through the touch...
Open the catalog to page 3Auto Refractor / Keratometer > METRICS FOR CONTACT LENS FITTING Peripheral keratometry measures at both horizontal and vertical meridians from the center of the cornea to record the curvature and eccentricity value at all points. The ERK-9200 is equipped with a CLBC Mode to determine the proper base curve and diameter required for proper contact lens fit. > WIDE DIOPTRIC MEASUREMENT RANGE Gather general exam data and acquire prescriptions for glasses and contact lenses with greater efficiency using the ERK-9200. Wide dioptric mode grants specialized readings for hyperbolic patients as high...
Open the catalog to page 4Auto Refractor / Keratometer You can check abnormal crystalline lenses, cataracts and scratches of corneas helping you to see how healthy the customer's eyes are. With enforced REF power, you can check SPH, CYL, and Axis that could not be measured in a normal mode. >TEMPERATURE COMPENSATION SYSTEM Provides a reliable measurement data with our unique temperature measuremnt system. Tolerance within 0.5 C >AUTO FOCUSING SYSTEM The ERK-9200 can determine the best position for a precise focusing with the help of high resolution scanner. RGB VIDEO OUTPUT Connect to external monitor to maximize...
Open the catalog to page 5Auto Refractor / Keratometer > MOTORIZED CHIN REST The ERK-9200 is comfortable for patients and convenient for operators. Just by pressing the Up & Down buttons, users can set the height of the measuring point comfortably and quickly. Adjust the chinrest, focus and scan with a tap of a screen. > ENHANCED EFFICIENCY Embedded printer allow print a measurement data without noise. The printer cover can be opened and closed by pushing a button, making it easy to replace a paper. Also, it cuts paper automatically after printing.
Open the catalog to page 6Auto Refractor / Keratometer > ACCURATE IRIS AND PUPIL MEASUREMENT ERGONOMIC JOYSTICK Measure the size of the cornea, iris and pupil with precision and ease. Users will enjoy navigating through the entire exam with ease using the unit's quality-crafted ergonomic joystick. > SIMPLE AND CONVENIENT USE eZer ERK·9200 The user-friendly dashboard view on the ERK-9000 displays sharp images with easy to-understand icons. This 7-inch color TFT color touch screen LCD interface is simple and ..�. ; ..; :-: .�' enjoyable to work with. ,t �":.•·•.: SPH en Axis
Open the catalog to page 7Auto Refractor / Keratometer >MEASUREMENT MODE • • • • R/ K mode Ref Mode Ker Mode CLBC Mode Successive Refractometry & Keratometry Refractometry Keratometry Contact lens base curve measurement >REFRACTOMETRY • Vertex distance (VD) • Sphere (SPH) Cylinder (CYL) Axis(AX) Cylinder Form Pupil Distance (PD) Minimum Pupil Diameter >KERATOMETRY • Radius of Curvature • Corneal Power 33 ~ 67.50 D • Corneal Astigmatism 0.00 ~ -15.00 D (0.12/ 0.25 D) • Axis (AX) 0~180° 0.Q78 ~ 0.47in (2.0 ~ 12.00 mm) • Corneal Diameter Printer Power Saving Display Power Supply Chinrest Movement Dimension Thermal/...
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