Request InfoMKS/NewportIRVINE, Calif., May 14, 2013 — Newport Corp. has released the 843-R handheld optical power meter, featuring simple configuration of measurement parameters and the ability to hot-swap sensors for quick measurements, even with multiple sensors. Housed in an ergonomic, compact body with rubber bumpers and kickstand, the device is capable of measuring laser energy and power levels from picojoules and picowatts up to thousands of watts. Values are displayed on a backlit thin-film transistor 320 × 240 display, together with either a bar graph or a high-resolution simulated analog needle. The 843-R is fully compatible...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2024 IssueAlexandrite LasersUnilase’s pulsed diode-pumped and compact CW alexandrite lasers operate at 760 nm and offer a variety of output power. 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