General Design Points
* Filter slides need to be in collimated beam to avoid focus shifts
* Try and minimise cables on/off mount. So mount control computer with instrument. Note SHOC software requires GPS feed (serial?; currently using serial to USB, Amanda to check latest GPS hardware).
* USB for camera rather than PCI Card
* Use existing SHOC CCD readout (via andor SDK)
* Carel: Provide details of SHOC software to Chris Mottram so he can try and built a local copy at LJMU
* Amanda: Look at trade off between deep depletion (higher red QE, higher dark current) and standard EMCCD
== SHOC/SPRAT hybrid ==