The meaning of REFRACTIVE is having power to refract. How to use refractive in a sentence.

The refractive index of air depends on the air density and thus vary with air temperature and pressure. Since the pressure is lower at higher altitudes, the refractive index is also lower, …

Refraction tests are done to diagnose refractive errors and also to determine if you need a new lens prescription. Refraction tests are typically associated with annual eye exams. Original …

REFRACTIVE definition: 1. causing, caused by, or connected with light or sound changing direction or separating when it…. Learn more.

Sep 10, 2025 · How the refractive index measures bending power The refractive index is a number that tells you how much light will slow down and bend (refract) when it passes through …

Refractive definition: of or relating to refraction.. See examples of REFRACTIVE used in a sentence.

The deflection of a wave, such as a light or sound wave, when it passes obliquely from one medium into another having a different index of refraction. 2. Astronomy The apparent change …

Nov 21, 2025 · Refractive index, measure of the bending of a ray of light when passing from one medium into another.

Aug 9, 2025 · The refractive index of a medium means how much it bends light compared to vacuum. Its measurement is done mainly in the fields like chemistry, food processing, and optics.

Jun 10, 2025 · To visualize refraction, think of a straw placed in a glass of water. The straw appears bent or broken at the surface where the water and air meet. It happens because light …