Refraction equipment for the exam lane
Refraction determines the lens power that gives a patient their best corrected vision. A complete lane usually pairs an objective starting point — an autorefractor, often combined with a keratometer — with a subjective refinement step at a phoropter or refractor head, checked against an acuity chart and confirmed with a lensmeter reading of the patient's current spectacles.
US Ophthalmic is a provider of refraction and exam-lane equipment across the USA and Latin America. The sections of this category:
- Autorefractors and keratometers — objective measurement of refractive error and corneal curvature.
- Phoropters and refractor heads — manual and digital refractor heads for subjective refinement.
- Visual acuity — acuity charts and projection systems for testing at distance and near.
- Lensmeters — instruments that read the prescription in a finished pair of spectacles.
- Trial lenses and frames — trial lens sets and trial frames for refraction and low-vision work.
Request a quote for any model in this category.
