Related Items   from Encarta  
Optics
Light
applications
atmospheric optics
lenses
mirrors
notable researchers
optical instruments and devices
optics of vision
perspective
pictures related to optics
properties of light
dichroism
diffraction
interference
luminescence
photons
Raman effect
refrangibility
spectrum
wave motion
wave motion – Reflection
quotation
refractive index
units of measure
© 2008 Microsoft