Raman spectroscopy requires a concentrated light source such as a laser to generate Raman signal from a sample, which is often referred to as a ‘Raman laser’ or ‘Raman excitation laser’. Its characteristics impact the quality of the Raman spectrum which can be acquired. This is why the lasers Wasatch offers are carefully selected based on their linewidth, stability, and power. Wasatch Photonics offers standalone benchtop laser 1064 nm, as well as a line of spectrometers and systems with integrated lasers, which offer unique benefits.
LASER SAFETY
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 organisation’s laser safety training course, or seek one out independently. For more information on laser safety training courses Click Here.
| Wavelength | WP Laser Part Number | Max Laser Power | Dimensions & Weight | Output Connector |
| 532 | WP-532-SOL-50 | 50mW | 166 x 118 x 94 mm, 1.45 kg (combined laser head + heat sink) | FC-PC, narrow key* |
| 532 | WP-532-SOL-100 | 100mW | 166 x 118 x 94 mm, 1.45 kg (combined laser head + heat sink) | FC-PC, narrow key* |
| 633 | WP-633-SOL | 50mW | 177 x 113 x 209 mm | FC-PC |
| 638 | WP-638-SOL | 300mW | 150 x 105 x 50 mm, <1 kg | FC-PC |
| 785 | WP-785-SOL | 499mW | 150 x 105 x 50 mm, <1 kg | FC-PC |
| 830 | WP-830-SOL | 499mW | 150 x 105 x 50 mm, <1 kg | FC-PC |
| 1064 | WP-1064-SOL | 499mW | 150 x 105 x 50 mm, <1 kg | FC-PC |
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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