senterra agSentera announced the release of its Multispectral Double 4K Sensor, offering five precise spectral bands: blue, green, red, red edge, and near-infrared (NIR). This sensor enables users to collect visual band imagery as well as vegetation indices based upon the addition of NIR or Red Edge, including normalized difference vegetation index (NDVI) and normalized difference vegetation red edge (NDRE). The Multispectral 4K is physically smaller but offers more than double the spatial resolution of its primary competitors. Using patent-pending technology, Sentera's Multispectral Double 4K Sensor helps agronomists, crop consultants and growers identify issues with their crops earlier and with greater precision. Read More