Laser Wavelength Meters
Bristol Instruments Inc.Request Info
CLEO 2011 Booth: 1524
The model 621 measures laser wavelength to an accuracy as high as ±0.0001nm. Continuous calibration using a built-in wavelength standard ensures the reliable accuracy that is needed for the most demanding applications. Operation from 375nm to 12 μm is available.
http://www.bristol-inst.com
https://www.photonics.com/Buyers_Guide/Bristol_Instruments_Inc/c1995
Photonics.com
Apr 2011