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Version 4.2 rev 06 Oct 2020
8.2 x 8.2 mm / 512 x 512 sensor
Lowest Noise Imaging EMCCD
Mechelle
SECTION 3: INSTALLING THE MECHELLE SPECTROGRAPH
3.1 u
npacking
& H
andling
Carefully remove the Mechelle from its packaging. Refer to the packing list to confirm all components are correct and
undamaged. Allow the spectrograph to sit in the laboratory environment for a couple of hours to adapt to the ambient
temperature.
3.2 a
ttacHing
tHe
c
aMeRa
and
c
aMeRa
a
lignMent
p
RoceduRe
NOTE: If you have purchased an Andor camera (such as the iStar) with your Mechelle spectrograph, it is normally
attached and pre-aligned at the factory.
Figure 9: Mechelle with iStar Camera Attached
1. If the camera is not attached, or has been removed the camera must be aligned and focused again when it is
put back on.
2. Attach the camera to the mounting flange - 4 off, 6/32 x 3/8 UNC (refer to your camera manual).
3. Loosen the grub screws (x3) and the cap head screw (x1) located on the top, bottom and one side of the camera
flange.
Figure 10: Camera Flange (left side view)
Flushing Port
Grub Screw
Camera Alignment
Grub Screw
