TECRL Series Thermoelectrically Cooled Red Laser Module features red lasers from 633nm to 690nm with an integrated TEC and driver circuit in a compact self-contained rugged package. The built-in temperature controller maintains the laser diode temperature within ±0.01°C resulting in excellent power stability and low noise over the long term, with excellent beam pointing stability. These characteristics make the TECRL series lasers ideal for bioanalytical, measurement and imaging applications.
TECRL series lasers are available in output power ranging from 0.4mW to 500mW depending on the wavelength.
The standard version is CW with elliptical beam and includes a wall mount adaptor for plug and play operation. All lasers are equipped with a potentiometer for user power adjustment. TTL modulation and beam circularization options are available as additional features. Additional customization of TEC series lasers include wavelength selection, adding beam shaping optics and fiber coupling. Please contact us for your custom requirements.
| Features | Applications |
|---|---|
| Low RMS Noise | Bioanalytical |
| Excellent Wavelength Stability | Imaging |
| High Power stability | Measurement & Light Scattering |
| Adjustable Focus | Laser Excitation |
| Part Number | Laser power | Wavelength | Laser Stability | Modulation | Features | Features |
|---|---|---|---|---|---|---|
| TECRL-635 | 0.4 to 150 mW | 635 nm | < 1% | Optional | Adjustable Focus | |
| TECRL-658 | 10 to 150 mW | 658 nm | < 1% | Optional | Adjustable Focus | |
| TECRL-670 | 0.4 to 10 mW | 670 nm | < 1% | Optional | Adjustable Focus | |
| TECRL-690 | 10-25 mW | 690 nm | < 1% | Optional | Adjustable Focus |
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