Category: Spectroscopy | Subcategory: Accessories

Agilent Specular Reflectance Accessory VW

Agilent Specular Reflectance Accessory VW Image

ITEM: 24503

This product is currently out of stock, please check our complete line of in-stock Accessories by clicking the green link below or give one of the members of our sales team a call today at (860) 691-2213 so we can help you find a suitable replacement.

 

Agilent Specular Reflectance Accessory VW ImageAgilent Specular Reflectance Accessory VW ImageAgilent Specular Reflectance Accessory VW ImageAgilent Specular Reflectance Accessory VW Image

The Specular Reflectance Accessory VW is designed to measure mirror-like reflectance off sample surfaces such as mirrors or surfaces covered with glossy paints.  Its wide applications include determining the degree of polishing of an optical surface and measuring the film thickness of thin coatings.  The single bounce technique is used for maximum light throughput to measure samples with very low reflectance such as anti-reflection coatings.  A mirror of known reflectivity next to the sample reflects the first bounce of the light.  The sample then reflects the second bounce.  The data is corrected for the mirror’s contribution to the signal.

Features and specifications include:

  • Accuracy: Better than 1% reflectance
  • Wavelength range: 190-900 nm
  • Angle of incidence: 7 degrees
  • Sample sizes:Maximum: 127 mm x 127 mm x 35 mm for one reflection, 25 mm x 13 mm for two reflections, Minimum: 8 mm x 13 mm for one reflection
  • Capable of measuring samples as small as 12 mm in diameter.

The ALT Difference

All Items Tested to
Manufacturer Spec

More Than 12,000
Items in Stock

Up to 1-Year
Warranty

Price Match
Guarantee

50%–80%
off Retail