spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.



Fig. 1. Schematic representation of measurement geometries. Angles of incident ({theta}i) and reflected ({theta}r) light increase when moving away from a plane perpendicular to the reflective surface and are always equivalent. Reflectance measurements were taken at incident light angles of 0° (perpendicular to the feather surface) except where otherwise indicated.





Right arrow Return to article