Used PHOTO RESEARCH PR-650 #293645996 for sale

PHOTO RESEARCH PR-650 is a state-of-the-art spectrometer designed to measure the color, intensity and spectral characteristics of light sources and surfaces. PR-650 operates on either visible or near-infrared (NIR) wavelengths, and can measure and record absolute spectral power, illuminance, chromaticity, color temperature, and Color Rendering Index (CRI). PHOTO RESEARCH PR-650 features an unusually wide field-of-view of 20 degrees, allowing for a greater coverage of angles, angles of incidence, or angles of reflection. It also features a flexible "one-button" calibration process with memory recall, allowing for easy, repeatable measurements. The unit is also characterized by its fast measurement times, with a single sample taking under a second and up to 8,000 scans per second. Its built-in touchscreen display adds to the ease-of-use, making data readings more intuitive. Finally, it is a highly accurate instrument, with a spectral error of less than 0.2 nanometres in the visible spectrum, and less than 0.5 nanometres in the NIR spectrum. PR-650 is outfitted with a variety of ports to ensure absolute measurement accuracy. Its 10MB Ethernet port allows you to record data in real-time, while its HDMI port provides visually compelling video and image files. It also features wireless technology, so you can access data while remaining mobile. The easily interchangeable lenses are designed to provide consistent and reliable results, from close-up photometric measurements to long-distance radiometric readings. PHOTO RESEARCH PR-650 is an advanced spectrometer that offers fast and reliable measurements, with a wide field-of-view and interchangeable lenses for added flexibility. Its built-in touchscreen display and various ports allow for easy data collection and retrieval, and its impressive accuracy makes it a valuable tool in the lab. PR-650 is designed for maximum performance and is sure to become a go-to piece of equipment for any light-measurement project.