Comment Link to the CEO's PhD thesis... (Score 1) 155
...which explains the tech and its application in wonderful detail.
http://www.lytro.com/renng-thesis.pdf
However, I do wonder about the airflow
The floor of the case above forms the roof of the case below when mounted in a rack. Airflow problem solved. IIRC, Google was the first to implement this.
If you are good, you will be assigned all the work. If you are real good, you will get out of it.