Absolute Reflectance Accessory

The Absolute Reflectance accessory does not require reflectance standards due to its unique V / W optical arrangement. The beam in the V position reflects from the reference mirror. In the W position it is reflecting from the sample twice and the same reference mirror at 12°. The absolute reflectance of a sample is then the square root of the measured value at a given wavenumber or wavelength. The two configurations are easily selected by rotating the sample holder 180 degrees with its pinned-in-place mount.

  • Measurement of absolute reflectance of optical surfaces
  • Fixed 12 degree angle of incidence
  • Classic VW design

Product Information Request A Quote

 
 
 

DOWNLOAD A CATALOG TODAY!

This newest PIKE catalog contains details on a wide range of spectrometer accessories, applications and theory.

Download>

UPCOMING TRADE SHOWS


ACS Fall, Booth 2013
August 18–20, Boston, MA
 
SciX, Booth 716
October 22–24, Atlanta, GA

 
FEATURED VIDEO

 

ATR: Single vs. Multiple Reflection

Watch Now >

 
 
 
 
 

Tel: 608.274.2721
info@piketech.com

 

NEW 2018 CATALOG!

 Download Now >