Are the results of handheld auto-refractometer as valid as the result of table-mounted refractometer?
Purpose: To determine the agreement of table-mounted and handheld auto-refractometers and to evaluate the effect of age and different types of refractive errors on this comparison. Methods: In this cross-sectional study conducted in 2015 using multi-stage cluster sampling, two underserved villages w...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2019-09-01
|
| Series: | Journal of Current Ophthalmology |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2452232518301719 |