American Optical Reichert Keratometer 12991

This American Optical Reichert 12991 is a used manual keratometer built on the well established American Optical and Reichert design lineage that has been trusted in eye care for many years. The instrument measures corneal curvature by aligning reflected mire images, providing practitioners with reliable radius and axis readings for the front surface of the cornea. Its rugged construction has allowed many of these units to remain in active clinical service well beyond their original service life. Clinically, the 12991 is used for contact lens fitting, astigmatism evaluation, and establishing baseline corneal measurements ahead of refractive or cataract procedures. Because it operates manually, it continues to appeal to practitioners who prefer direct control over alignment and reading rather than fully automated measurement. It remains a familiar tool in optometry schools and general practices that value the tactile, hands-on approach to keratometry. Offered as a used instrument, this 12991 keratometer has been inspected for proper mechanical function and clear optical performance. It is a practical, budget-friendly choice for a practice or training environment needing a dependable manual keratometer for routine corneal assessment.