R7M diode laser components are RealLight’s AW series multi-function laser modules, providing multi-wavelength output with 2-3 different wavelength emitters integrated. These fiber detachable lasers are equipped with fiber detector, photodiode, thermistor and replaceable window.
R7M Diode Laser Components
PRODUCT PARAMETERS
| Package Type | R7M | |||
| 3-wavelength | ||||
| Center Wavelength（nm） | 650 | 980 | 1470 | |
| Optical | CW Output Power / Pop（W） | 0.2 | 15 | 15 |
| Wavelength Tolerance（nm） | ±10 | |||
| Spectral Width / △λ（nm） | <6 | |||
| Temperature Drift of Wavelength / △λ/△T（nm/℃） | 0.3 | |||
| Electrical | Threshold Current / Ith（A） | 0.2 | 1.2 | 1.5 |
| Operating Current / Iop（A） | 0.5 | 18 | 13.5 | |
| Operating Voltage / Vop（V） | 2.2 | 2 | 5.5 | |
| Slope Efficiency / ηes（W/A） | 0.7 | 0.9 | 1.2 | |
| PD Parameter / Ipd（μA） | <3000 | |||
| Thermistor / Rt（kΩ/β（25℃）） | 10±1%/3930 | |||
| Fiber | Fiber Core Diameter / Dcore（μm） | 400 | ||
| Fiber Cladding Diameter / Dclad（μm） | 440 | |||
| Fiber Coating Diameter / Dbuffer（μm） | 720 | |||
| Numerical Aperture / NA | 0.22 | |||
| Connector | SMA905 | |||
All the data in the above table are the typical values obtained from the tests at room temperature of 25℃, and the final data is subject to the final test report.
APPLICATION
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Aesthetic medicine
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Laser surgery
- Laser therapy
KEY FEATURES
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Superior power stability
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Excellent beam quality/
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Efficient heat dissipation/
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High reliability/
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Different-wavelength combinations available/
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