Request InfoBristol Instruments Inc.Bristol Instruments has introduced the model 771, a high-resolution laser spectrum analyzer that measures the spectral characteristics of CW and high-repetition-rate pulsed lasers that operate from 375 nm to 12 μm. Absolute wavelength is measured to an accuracy as high as ±0.0001 nm, and a laser’s spectrum is determined to a resolution as high as 2 GHz.See full productRelated content from Photonics MediaPRODUCTSPromoted Content April 2022 IssueMicroscope Slide Power SensorThe 818-MSCOPE is a Microscope Slide power sensor that measures the optical power at the sample plane in a microscopy setup. The silicon photodiode measures from 350 nm to 1100 nm at optical powers...Photonics Spectra September 2022 IssueFizeau InterferometerThe AccuFiz® Fizeau interferometer from 4D Technology Corp. now features a 9-MP camera for higher slope tolerance through superior spatial resolution. 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