820nm 50mW to 400mW Infrared Laser Line Generators
Ultra compact anodized aluminum alloy housing made 820nm infrared laser line generator gets featured advantages of wide operating temperature stabilization, easy operation, quick response and low production cost. Equipping with import 820nm infrared laser diode, qualified optic lens and metal heat sink cooling system, direct diode emission 820nm infrared laser module allows easy operation, high stability and high fineness infrared reference line generation for all night version fields.
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Night version used 820nm infrared laser line generators within 50mW to 400mW output power project invisible and highly intense infrared laser beam, allowing easy use as an accessory part. Being made with qualified glass coated lens or Powell lens, operating by skilled users or professionals, 820nm infrared laser module emits high photoelectric ability infrared laser light, and high fineness and straightness infrared line alignment for multiple night version illumination fields.
Key features:
Import 820nm infrared laser diode with metal heat sink cooling system and APC, ACC driving circuit board assures efficient thermal emitting, and increasing stability infrared line alignment within 8 to 10 hours.
16mm and 26mm diameter metal housing tube made 820nm infrared laser module enables easy installation, easy infrared line generation, no limitation of working environments.
5V, 9V 1000mA AC/DC adapter assures constant output power supply, and no decay light infrared line measurement under increasing temperature and serious electric current impact as well.
Qualified glass coated lens or Powell lens within 10 to 110 degree assures the best quality infrared laser light emission, high linear quality and high fineness infrared line alignment with various line lengths, and multiple application fields.
Adjustable optic lens enables intense infrared laser light concentration, efficient conversion of high fineness infrared line alignment in distance.
CW or pulsing laser selectable
Technical data:
| Item | Infrared Laser Line Generators |
| Wavelength (nm) | 820nm |
| Output power (mW) | 50mW, 100mW, 200mW, 300mW, 400mW, 500mW |
| Available Fan Angle(degrees) | 10°, 16°, 20°, 30°, 45°, 50°, 60°, 93°,110° |
| Laser Class | IIIB, IV |
| 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 820nm Infrared laser line generator and 1 ea AC/DC adapter
Applications: spectrum analysis, military line positioning, laser medical therapy, lab experiment and high tech
Note: For operating of invisible beam emitting tool of 820nm infrared laser modules, it is generating powerful thermal energy, infrared laser radiation and reflection of beam aperture. In order to avoid thermal hurt to human eyes or retina, please remember to wear laser safety goggles and avoid eye exposure to beam aperture so as to assure safe and clear line alignment perfectly.