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Diffraction Gratings
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Home
»
Scientific
Products
Diffraction Gratings
Grating Tools
Spectrograph:
Focal length:
mm
Ebert angle:
degrees
Aperture ratio:
Detector:
Width:
pixels
Height:
pixels
Pixel size:
microns
Read noise:
e
-
RMS
Grating:
Groove density:
Show:
Ruled
Holographic
Holographic Blazed
Specifications:
Center Wavelength:
nm
Abs cm
-1
eV
Linear Dispersion:
nm/mm
cm
-1
/mm
meV/mm
Dispersion / pixel:
nm/pixel
cm
-1
/pixel
meV/pixel
FWHM CCD Resolution
*
:
nm
cm
-1
meV
CCD coverage:
nm
cm
-1
eV
Raman calculator:
Laser line:
229nm
244nm
257nm
325nm
364nm
405nm
442nm
457nm
514nm
532nm
633nm
638nm
785nm
830nm
860nm
950nm
1064nm
Raman line:
cm
-1
nm
nm from the laser line
* defined as 3x pixel resolution with matching entrance slit.
(c) HORIBA 2013 - This page is for information only and does not constitute a contract of any sort. Specifications subject to change at any time.