Spectrometers - LIBS - Sensors - LEDS - Accessories
Spectroscopy for a changing planet...      
Call today! 727.230.1697 info@spectrecology.com  
 

Main Navigation

Range and Resolution 

Use our spectrometer wizard to calculate the range, resolution and relative sensitivity of Ocean Optics spectrometers. Click on the spectrometer model, grating #, and slit size. Hit the "Calculate" button. You will be asked for a starting wavelength, then all the pertinent performance parameters will be shown. "Relative sensitivity" is the estimated sensitivity compared to a USB2000+, 25 um slit, 600 line grating (set at an aribtrary value of 100). You can see the effects of changes in range and optical resolution on sensitivity. It does not include detector or grating efficiencies (as of yet!). Put your mouse over the grating efficiency chart and click to get the big image.

Range, Resolution & Relative Sensitivity

Spectrometer: USB2000+ USB4000 HR2000+ HR4000 QE65000 Maya Pro
Grating: #HC1 or XR #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14
Slit: 5 um 10 um 25 um 50 um 100 um 200 um








Spectrecology
460 Boulder Falls Lane
Jasper, GA 30143
(727) 230-1697 (Mike) or (727) 738-4477 (Lori)
(866) 929-7990 FAX
info@spectrecology.com
Skype: spectrecology
http://www.shop.spectrecology.com/
order online or call us!


Reuters Business News

http://www.reuters.com

Growth hopes boost global equities

All rights reserved. Users may download and print extracts of content from this website for their own personal and non-commercial use only. Republication or redistribution of Reuters content, including by framing or similar means, is expressly prohibited without the prior written consent of Reuters. Reuters and the Reuters sphere logo are registered trademarks or trademarks of the Reuters group of companies around the world. © Reuters 2010