Ophir Photonics (U.S.)

Ophir Photonics has launched the RM9 Radiometer, a sensor for measuring the power of very low level CW or quasi CW sources. The RM9 uses a pyroelectric sensor in conjunction with an 18Hz chopper to measure a wide range of radiation, from UV to deep IR. Unlike other more expensive radiometers, the RM9 is calibrated over the entire range of wavelengths, from 0.15 µm to 12 µm, not just a single wavelength.