High Tech Plant Examining Glasses
March 24th, 2008 • Related • Filed Under
These sunglasses might look like throwbacks from the 1990s as far as style goes, but they feature technology developed by NASA scientists, during research funded by both NASA and the US Department of Agriculture.
The lenses let you spot stressed turf or greenery close up or at a distance, with plenty of time to react to correct unhealthy conditions before they would become apparent to the un-aided human eye. Here’s how they work…
