Sep 2009MajantysRequest Info
Majantys has unveiled the Probe4Light, a handheld spectrophotometer for spectral and color characterization of LEDs and other light sources. It comprises a miniaturized spectrometer-based sensor and all necessary electronics, and it connects to a PC through a USB port. The Windows software graphical user interface provides access to the spectrum and to color parameters such as color coordinates, dominant wavelength, correlated temperature and color rendering index. Spectral range is 360 to 830 nm, measurement time is adjustable from 1 ms to 1 s, and focal length is 20 mm.