technologynetworks

Calibrated Glass and Oil Standards for Glass Refractive Index Measurements

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 ...

Refractive-index microscope measures a sample's optical properties with pinpoint accuracy

By combining two fundamentally different microscopy techniques, researchers can now measure the optical properties of a ...
Optics

rIQ™-the Smart Way to Determine the Refractive Index of Glass Trace Evidence

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 ...
BBC

Refraction and lenses

Light is refracted when it enters a material like water or glass. Depending on the density of the material, light will reduce in speed as it travels through, causing it to change direction. Ray ...
BBC

Reflection and refraction of light - CCEA

Refraction close refractionProcess by which a wave changes speed and sometimes direction upon entering a denser or less dense medium, eg a light ray changes direction when refracted by a lens. of ...
technologynetworks

Calibrated Glass and Oil Standards for Glass Refractive Index Measurements

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 ...