830nm 5mW to 200mW Infrared Line Laser Modules
Direct diode emission 830nm infrared line laser modules emit invisible and high intensity infrared laser light. Being made with ultra compact designed 16mm or 26mm diameter anodized aluminum alloy housing tube, connecting with electric power source, it enables convenient installation, wide operating temperature stabilization, and highly stable and clear infrared line alignment for night version illumination fields.
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Night version 830nm infrared line laser modules only allow professional use by skilled users or professionals, and easy operation as an accessory part. Being made with the best quality glass coated lens or Powell lens with wide fan angles, and up to 24 hours aging preventing tests, it achieves qualified and high transmittance infrared laser light emission, high liner quality and high fineness infrared line for multiple nigh version measurement fields.
Key features:
Available with 5mW, 30mW, 50mW, 100mW, 150mW, 200mW, 830nm infrared laser modules with metal heat sink cooling system and APC driving circuit ensure constant and high stability infrared line projection within 8 to 10 hours use.
Ultra compact 16mm and 26mm diameter metal housing tube accepts wide range operating temperature, good thermal conductivity, and stable performance under moving or shocking.
Wide fan angles 10 to 110°glass coated lens or Powell lens project high quality Gaussian or Non Gaussian distribution infrared laser beam, high linear quality and no decay light infrared line projection.
Adjustable focus optic lens enables easy and quick infrared laser light concentration, converts into increasing accuracy and brightness infrared line alignment for long distance use.
CW or pulsing laser selectable
Technical data:
| Item | Infrared Line Laser Modules |
| Wavelength (nm) | 830nm |
| Output power (mW) | 5mW, 30mW, 50mW, 100mW, 150mW, 200mW |
| Available Fan Angle(degrees) | 10°, 16°, 20°, 30°, 45°, 50°, 60°, 93°,110° |
| Laser Class | IIIa, IIIB |
| Beam thickness at aperture (mm) | 10cm distance:<2.5mm |
| Beam divergence (mrad) | 6mrad |
| Beam mode (before optics) | TE |
| Focus adjustable? | Yes |
| Operating voltage(v) | DC＝5V, 9V |
| Operating current (mA) | I<1000mA |
| Operating temperature(℃) | 10℃～45℃ |
| Storage temperature(℃) | -10℃～50℃ |
| Dimension | D16mm×L91mm;D26mm×L150mm |
| Expected lifetime (hours) | 8000 hours |
| Warranty Period | 180 days |
Packing list: 1 ea 830nm infrared line laser module and 1 ea AC/DC adapter
Applications: laser medical treatment device, spectrum analysis, infrared laser communications, Roman spectroscopy, alb experiment
Note: The operation of intense beam 830nm infrared line laser modules generates powerful and intense infrared laser radiation and reflection of beam aperture. Do be careful with potential thermal energy hurt to human eyes or retina, and wear correct laser safety goggles so as to get easy and free lie alignment constantly.