Corneal Topographer DEA520
2 in 1 Ocular Diagnostic Master
* Avaliable in New Zealand only
DEA520 has a wealth of measurement points, three light sources, and a comprehensive dry eye diagnostic process. The above features will allow you to get accurate data and more effective diagnostic reference.
DEA520 provides ten dry eye examinations, which make up for the shortcomings of traditional invasive examinations, such as complicated procedures, poor patient comfort and result accuracy, and no image or quantitative data, providing objective basis for the classification and severity of dry eye, and guiding the personalized treatment of dry eye.
PRODUCT FUNCTIONS
Dry Eye Analysis
Ocular Surface Disease Index (OSDI)/McMonnies/SPEED/DEQ 5 The built-in dry eye questionnaire is designed according to the risk factors and clinical characteristics of dry eye, providing a simple preliminary assessment for dry eye, improving diagnosis and treatment efficiency and facilitating patient follow-up.
DEA520 provides ten dry eye examinations, which make up for the shortcomings of traditional invasive examinations, such as complicated procedures, poor patient comfort and result accuracy, and no image or quantitative data, providing objective basis for the classification and severity of dry eye, and guiding the personalized treatment of dry eye.
Key functionalities:
- Lipid Layer Thickness – Observe dynamic lipid layer and distribution by video recording compared with standard templates. It’s helpful for judging MGD.
- Eyelid Margin – The high resolution image supports zoom in to meet examination requirements of overall shape of eyelid margin and its slight change.
- Corneal Fluorescein Staining – Specially designed built-in yellow filter, working with cobalt-blue illumination improves contrast of corneal fluorescein staining images. Effectively increases positive rate of early corneal epithelial staining.
- Blink Quality – The high-definition video is captured by the infrared light source and automatically analyzes blink frequency, blink interval, incomplete blink, and incomplete blink ratio.
- Fluorescein Tear Film Breakup Time – AI automatically detects changes in tear film morphology and calculates tear film breakup time to assess tear film stability.
Corneal Morphology Diagnosis
Aberration&Simulation
Lens Fitting
