Difference: LogBookAstronomyEntry0057 ( vs. 1)

Revision 121 Nov 2014 - JoeCooper

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="LogBookAstronomy"

Log Book Entry No.57

Days, Calendar Created: 21 Nov 2014 12:22:33 Days, Calendar Last Revised: 21 Nov 2014 12:22:33 Person JoeCooper Text Spectrometer Project Calibration for Cd

<-- 
Please DO NOT alter or remove the line below this line. 
  • Set EDITMETHOD = wysiwyg
Please DO NOT alter or remove the line above this line. -->

IDEA!

Spectrometer Focus.

New data was taken for the focus and angle of the spectrometer for a different lamp, Cadmium.

Set binning to 1x1.

Exposure time to 0.1

SBIG Universal Camera, temperture cooled to -10 deg C

Cd Lamp

Focus

Took measurements from 18.00mm to 22.00mm with angle micrometer at 2.6mm, grating micrometer at 4mm. In steps of 0.20mm.

Angle

Took measurements, with focus micrometer at 20.02mm, of the micrometer from 0.00mm to 4.00mm in steps of 0.20mm.

Grating

took measurement from 1.00mm to 9.00mm in steps of 0.50mm. with the angle micrometer set at 1.44mm and the focus set at 20.02mm

Back to: LogBookAstronomy

META FORM name="%25SYSTEMWEB%25.LogBookForm"
FORM FIELD Subject Subject Spectrometer Project Calibration for Cd
FORM FIELD Status Status blank
FORM FIELD Author Author TWikiGuest
META FILEATTACHMENT attachment="20141118_JC_SE.rar" attr="" comment="" date="1416572552" name="20141118_JC_SE.rar" path="20141118_JC_SE.rar" size="19161399" user="zwap052" version="1"
 
This site is powered by the TWiki collaboration platform Powered by PerlCopyright © 2008-2021 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding RHUL Physics Department TWiki? Send feedback