These are the summary of the feedback that people at the Universidad Nacional de Colombia want to share with the beta tester community and with the Prakash lab:
– The foldscope is awesome, they enjoyed the wonderful experience of assembling and using it.
– It is easy to assemble a foldscope, younger people was more agile in this task.
– Even though none of the Colombian users had a metal protective case for their cell phones, each one was able to figure it out how to take pictures and to project the images.
– Some of them were intrigued about the material, is it biodegradable?