Ophthalmology
Trial Frame
55,000.00 NGN
In StockA trial frame is an adjustable, spectacle-like device used by eye care professionals to hold trial lenses during subjective refraction and retinoscopy. It enables precise determination of a patient's refractive error by allowing lenses to be changed easily to find the best prescription. Key adjustments include vertex distance, pupillary distance, and pantoscopic tilt.
