Four new filter types for plant health surveillance include the Bi725 red edge bandpass filter, a 25 nm FWHM filter for aerial vegetative monitoring. The DB550/850 filter modifies a single-color camera for red and green light. TB475/550/850 Blue+Green+NIR and TB550/660/850 Green+Red+NIR triple bandpass filters can be mounted in converted consumer cameras for aerial surveying applications.
Midwest Optical Systems
Palatine, IL
www.midopt.com
LFW Staff
Published since 1965, Laser Focus World—a brand and magazine for engineers, researchers, scientists, and technical professionals—provides comprehensive global coverage of optoelectronic technologies, applications, and markets. With 80,000+ qualified print subscribers in print and over a half-million annual visitors to our online content, we are the go-to source to access decision makers and stay in-the-know.