0.75mW Lasers

What are 0.75mW Lasers?

Lasers that designate 0.75mW of output power (also called 0.00075W lasers) can have either CW (continuous wave) or pulsed output. CW Lasers are always defined in average output power. Pulsed Lasers with an output power defined in Watts or Milliwatts usually define the laser’s average power, not the peak power of the laser.

Our HeNe lasers provide low output powers in the milliwatt (mW) range. 0.75mW HeNe lasers are available in HeNe laser module and HeNe laser tube configurations. Low power HeNe lasers can be utilized for applications like interferometry for example.

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Series

Manufacturer

Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Duty Package
LGK 7786 HeNe Lasers 543 0.0005, 0.00075, 0.001, 0.0015 Single-Mode Lasers Free Space
LGR 7695 HeNe Lasers 633 0.00075 Single-Mode Lasers Free Space

LGK Series

The LGK Series of HeNe Lasers feature a robust mechanical design, excellent beam quality, and a variety of configurations. These HeNe lasers are available in the Green, Yellow, and Red spectral ranges, and boast an excellent TEM00 beam, robust mechanical design, and a long service life of up to 30,000 hours. 543 nm, 594 nm, and 632.8 nm (633 nm) wavelengths are available, with output power levels from 0.5 mW to 20 mW.

LGR Series

The LGR Series of Helium-Neon replacement tubes include different output powers, polarizations, and beam sizes.