What&#x27;s your system&#x27;s A-Scan rate (SD-OCT, so I guess somewhere betweek 10kHz to 50kHz)? Sensitivity? Also I guess you already know, that there&#x27;s a group that aims at producing a hyper low cost full field TD-OCT (they aim at far below 100USD per unit) intended to be used as a device that&#x27;s given the patient for self administered diagnostics in ongoing treatment monitoring. There was a talk about this at the recent BiOS 2016 conference.<p>Personally, I&#x27;m working at exactly the other end: Ultra-High-Speed OCT. 1.5MHz and higher A-Scan rate (our group still holds the record of 20MHz equivalent A-Scan rate for a 60°×60° @ 1900x1900 scans posterior segment OCT system).