Refractometers are versatile in their design and use, and are able to provide results as refractive indices, or in other cases, as direct measurements of parameters such as soluble solids, sugar ...

Southampton optical circuit start-up Stratophase has developed a sensor that can measure the refractive index of liquids to better than one part in a million (1ppm). After the team got their prototype ...

The Brix scale, derived from the refractive index of a solution at 20 degrees Celsius (68 Fahrenheit), is widely known. Originally, it was established by determining the weight percentage of sucrose ...

We can also use wavelengths to calculate refractive index. By substituting \(v_{1}=f\lambda _{1}\) and \(v_{2}=f\lambda _{2}\) into \(n=\frac{v_{1}}{v_{2}}\) then ...

Measuring the refractive index of glass fragments with rIQ 2.0 rIQ 2.0 is the smart way to do glass refractive index measurements that are fast and accurate. Contact CRAIC to learn more. SAN DIMAS, CA ...

On-chip refractive-index monitors suit industrial process control and biodetection, as the UK company seeks commercialization partners. Winning venture capital (VC) funding is a major milestone for ...

In its current form, the new diffuser could be used to calibrate a wide range of imaging systems, but the researchers believe that their mechanism could ultimately lead to holographic video screens or ...

The speed of light is determined by the medium (material) through which the light is travelling. Light travels faster in a vacuum than it does in any other medium. Light changes speed as it passes ...