The lens
Our Leaf-Evaluated-Nutrient-System (LENS) is a portable device that estimates the concentration of 13 key macro and micronutrients in just a few minutes.
Designed for growers, agronomists and Ag retailers, the LENS removes the bottleneck of traditional lab testing and delivers actionable insight in real time.
Process
How it works
You collect a representative leaf sample from the field and scan it using the LENS device. Optical sensors measure how the leaf reflects light across a spectrum, and our chemometric and machine learning engine translates that data into nutrient concentrations. Within a couple of minutes, results are available in your Fieldbook dashboard and can be instantly shared with your growers, clients, or team.
Support
Supported nutrients & crops
Here are the nutrients that Picketa Systems' LENS™ measures.
Crops
Supported Crops
Here are the current supported crops. More coming soon!
Potatoes
Corn
Canola
Soy
