LYQ-12 Streak Retinoscopе

LYQ-12 is an ophthalmic diagnostic instrument used to objectively measure the refractive state of the eye (myopia, hyperopia, astigmatism). It projects a light band into the patient's pupil and observes the reflected light. Because of its fast and accurate operation, especially in determining the axis of astigmatism, it has unique advantages and often uses LED or halogen lamp light sources.