CRAIC Technologies has announced the introduction of its Glass Refractive Standards set. This set is used to calibrate instruments, such as CRAIC Technologies rIQ™ , that are designed to measure the ...

Tool is designed to determine the refractive index of glass quickly, accurately and easily. San Dimas, CA (February 21, 2011)-- CRAIC Technologies, Inc., the world’s leading innovator of ...

Plot a graph of sine of angle of incidence (y axis) against sine of angle of refraction. The gradient of this graph is the refractive index of the material of the semicircular block. So the ray ...

CRAIC Technologies, Inc. has joined with Laboratory Imaging. to introduce rIQ™ : the intelligent solution for the analysis of glass trace evidence. rIQ™, which stands for Refractive Index ...

Gradient refractive index (GRIN) optics represent a transformative approach in optical design whereby the refractive index varies continuously within a material rather than remaining uniform. This ...

A property of a material that changes the speed of light, computed as the ratio of the speed of light in a vacuum to the speed of light through the material. When light travels at an angle between two ...

EXPERIMENTS conducted in the research laboratory of the firm of Adam Hilger, Ltd., by Mr. G. M. Fleming show that, in certain circumstances, distinct differences of refractive index may occur in ...

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 ...