FeaturedIllumination Technology: Equipped with a high-clarity LED bulb that provides a focused, cool-white beam for precise clinical observations without thermal discomfort. Measurement Reference: Features a permanent, high-contrast pupil gauge scale and a 5cm ruler printed on the barrel to assist in rapid clinical assessments. Material & Construction: Manufactured from premium, lightweight aluminum alloy with a sleek, durable finish, ensuring both clinical sterility and long-term utility. Ergonomic Design: Includes a robust metal pocket clip for secure attachment to lab coats or scrubs, and a convenient push-button tail switch for one-handed operation. Professional Utility: An essential diagnostic tool for doctors, nurses, and medical students, suitable for neurological checks, throat examinations, and everyday clinical use.