Wavelength > 637 nm Lasers

637 Laserglow Lasers


Our broad range of 637 nm lasers are for Fluorescence Excitation, PIV, Raman Spectroscopy and also various Scientific applications involving Biological Research, as well as, Spectral Analysis, Laser Display (entertainment) and a broad spectrum of other applications.

CW 637 nm Lasers


The LRD-0637 Series of Collimated Diode (Semiconductor) Lasers are ideal for applications requiring a wavelength of 637 nm and output power levels from 5 mW to 3 W with a high level of long-term output power stability and long operating lifetime, all at an aggressively competitive cost.

These lasers have remarkably good beam quality for a diode laser, with a beam profile close to TEM00 and divergence as low as <1.0 mrad. They are an excellent choice when the beam quality of traditional red diode lasers is not suitable.

These lasers are commonly used for various scientific applications involving biological research, as well as PIV, spectral analysis, laser display (entertainment) and a broad spectrum of other applications. The driver is available as a complete FDA-compliant system or as an O.E.M. component with significantly reduced dimensions.

Available with TTL and analog modulation as well as a wide array of output power and stability levels, Our products are currently being used by some of the world’s top universities and other prominent research facilities.

Product WavelengthSpec Sheet Description Starting At In Stock
637 nm
637 nm Collimated Diode Laser System
5 - 200 mW Output Power
$1,275.00
637 nm
637 nm Collimated Diode Laser System
500 - 500 mW Output Power
$3,101.00
637 nm
637 nm Collimated Diode Laser System
2000 - 2000 mW Output Power
$9,928.00
637 nm
637 nm Collimated Diode Laser System
3000 - 3000 mW Output Power
$12,227.00

Low Noise 637 nm Lasers


The LLD-0637 Series of Low-Noise Collimated Diode Lasers are ideal for applications requiring less than 1% noise and output power levels from 5 mW to 200 mW. These 637 nm lasers maintain a high level of long-term output power stability and long operating lifetime at an aggressively competitive cost.

These lasers are commonly used for fluorescence excitation, PIV, Raman Spectroscopy, and a broad spectrum of other applications. The driver is available as a complete FDA-compliant system or as an O.E.M. component with significantly reduced dimensions.

Laserglow products are currently being used by some of the World’s top universities and other prominent research facilities.

Our products are currently being used by some of the world’s top universities and other prominent research facilities.

Product WavelengthSpec Sheet Description Starting At In Stock
637 nm
637 nm Low-Noise Collimated Diode Laser System
5 - 200 mW Output Power
$2,374.00

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