The 872 Series high-resolution laser wavelength meter supports laser wavelength measurements from 375 to 1700 nm, with 872A-VIS and 872A-NIR models offering resolution >300 kHz at 300,000 GHz, for optimal sensitivity to wavelength deviations. An integrated PID controller and 1 kHz sustained measurement rate provide precise laser stabilization for applications including atomic cooling and trapping.
Bristol Instruments
Victor, NY