How the Laser Works in Laser Eye Surgery
What is a laser? LASER stands for Light Amplification by Stimulated Emission of Radiation. The first word is a good starting point. The laser is a light. Not like a light in your room, but a kind of light. He qualities.Monochromaticity unique – a laser has a wavelength or color. A normal light bulb has a range of wavelengths.Directionality – The laser is a beam, which does not deviate. Compare a laser pointer with a regular flashlight.
