Wasatch Photonics Raman spectrometers are based upon a fast f/1.3 spectrometer that have 10x more throughput compared to rival f/4 spectrometers and are ideal for the characteristically weak signals involved in Raman spectroscopy. You can choose a Raman spectrometer and add your own excitation laser and sampling optics, or why not consider a Raman spectrometer system with integrated laser, filtering and sample coupling optics. Both integrated and external laser options are available.
The latest X-XL-XM series Raman spectrometers includes modular spectrometers, integrated lasers, complete Raman systems as well as OEM modules ideal for either research or product development With choices for wavelength, f/#, optical coupling, slit size & detector, you’ll find the perfect balance of sensitivity & resolution to take your Raman measurements to the next level.
Wasatch’s fully modular Raman spectrometer systems provide the highest level of flexibility with a standalone WP Raman spectrometer together with a separate laser, flexible optical fibres and a Raman probe. Standard excitation wavelengths are 532, 638, 785 and 830nm.
The semi-integrated Raman spectrometer systems save space and cost by combining the laser and WP Raman spectrometer in one box, together with separate, flexible optical fibres and a Raman probe. Standard excitation wavelengths are 638, 785 and 830nm.
The fully integrated Raman spectrometer systems save space and provide the ultimate in ease-of-use and operator convenience. The entire system (laser, WP spectrometer and sample coupling optics) are all housed in one box. Standard excitation wavelengths are 638, 785, 830nm.

Excitation | WP Series | X Series | XL Series | XM Series | |||
Fully Modular | Semi-Integrated System | Fully Integrated System | OEM ‘INSIDE’ MODEL | Ultra-Cooled | OEM | ||
248 | — | — | — | — | — | — | |
532 | — | — | — | — | |||
633 / 638 | — | — | |||||
785 | — | ||||||
830 | — | ||||||
1064 | — | — | — | — | — | ||
Laser Safety: It’s always important!
When you are using a Raman spectrometer with an integrated or standalone laser, it is extremely important to follow all recommended safety precautions. You should also complete your organization’s laser safety training course, or seek one out independently. At a minimum, any Raman system operator should:
Training Courses – Laser Safety Awareness and Laser Safety Officer
Laser Safety Products – Eyewear, Windows and Large Area Protection
Additional Information on Laser Safety – Blog Article: Laser Safety: Don’t Get Burnt!
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