830nm 5mW to 200mW Infrared Laser Line Generators with Focus Adjustable Lens
Long wavelength 830nm infrared laser line generators project high photoelectric ability infrared laser light directly through 830nm infrared laser diode within 5mW to 200mW. Being made with thermal emitting system, APC, ACC driving circuit board, ultra compact designed infrared laser module enables good beam stability, high accuracy and good direction infrared line alignment for all night version illumination fields.
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Nigh version device of 830nm infrared laser line generator is operating easy and conveniently as an accessory part. Cooperating with qualified glass coated lens or Powell lens within wide fan angles and special use of a glass window, it projects high quality infrared laser light and high fineness infrared line with various line lengths, applying for multiple precise line measurement of night version experiment and high tech.
Key features:
Import 830nm infrared laser diode within 5mW to 200mW and metal heat sink cooling system assures high intensity infrared laser light emission, and up to 85% beam stability under constant infrared line alignment within 8 to 10 hours.
Wide fan angles of 10 to 110°glass coated lens or Powell lens ensures high quality Gaussian or uniform distribution infrared laser light emission, projects highly fine infrared line with various line lengths and fineness for multiple application fields.
5V, 9V 1000mA AC/DC applies for multiple working environments, supports constant infrared line alignment stably under increasing temperature or serious electric current impact.
Easy screw of adjustable focus lens enables high concentration infrared laser light, increasing accuracy and fineness infrared line alignment at great distance.
CW or pulsing laser selectable
Technical data:
| Item | Infrared Laser Line Generators |
| 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 laser line generator and 1 ea AC/DC adapter
Applications: Roman spectroscopy, industrial precise line alignment, laser medical treatment device, spectrum analysis, infrared laser communication etc
Note: 830nm infrared laser modules project invisible and powerful infrared laser radiation and reflection of beam aperture. In order to avoid potential thermal energy hurt to eyes, please wear correct laser safety goggles and avoid eye exposure to beam aperture until achieving easy and secured line measurement.