Frequency measuring instrument LJSC-03-11

laserlaboratorybenchtop

Frequency Laser Standard is an automatic laboratory laser frequency reference or a laser etalon designed to compare and calibrate He-Ne (632,8nm wavelength) lasers. High stability of the laser is achieved with help of reference frequencies based on the transition of atomic iodine isotope vapour. This unique laboratory device with automatic absorption peaks detection is able to output results to a build-in VFD graphic display. Rack mount version is also available. • Fully compliance with the International Committee of Weights and Measures CIPM 97 “Mise en pratique” recommendations for metrology realisation • Frequency repeatability: 2.5 x 10 -11 • Frequency stability: 2.5 x 10 -12 • Compact construction • Automatic tune/lock-in at 12 different iodine hyperfine components • Primary laser reference standards for realization of the meter • Calibration reference for stabilized lasers There are for several reasons, particularly valid ones in the context of scientific research, precision measurements or laser equipment calibration. A laser standard serves as a precise reference for testing and calibrating laser instruments in a lab. This ensures that measurements and experiments conducted using these devices are accurate, reliable and consistent. Our laser standard has a highly stable and accurate wave-length with frequency stability up to 2.5 x 10-12, which is crucial for conducting experiments and measurements. It provides a stable reference for comparing other laser sources to.