Melles Griot Helium Neon Lasers

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IDEX Health & Science line of Melles Griot highly reliable Helium Neon lasers deliver proven performance with long life and excellent stability. We offer a wide range of HeNe wavelengths with random or linear polarized output. Our frequency stabilized Helium Neon lasers offer frequency stability better than 1 MHz.

Red, green and yellow lasers with up to 35mW of output are available. We can also provide complete laser system sets with power supply and laser in a compact package, and for OEMs we offer plasma tubes and fully customized configurations.

All our laser products can be customized to meet your exact application requirements.

The 594-nm output wavelength of these lasers at closely corresponds to the sodium "d" and "D" lines which are used as a spectral reference in the optical industry. The wavelength also corresponds to the peak absorption of several popular fluorescent dyes.

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