FL-532
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532 nm Laser Series for Marking
CNI offers fiber lasers featuring a compact, OEM-compatible, modular design—making them the ideal choice for system integration. These lasers are widely used in applications such as telecommunications, laser ranging, medical aesthetics, optical instrumentation, interferometry, holography, spectral analysis, pump sources, measurement systems, and fundamental physics experiments. Available in 1550nm and 1064nm wavelengths, these fiber lasers operate in single longitudinal and polarization modes. Additionally, pulsed operation with modulation rates up to 1 MHz and adjustable pulse durations is also available.
AO-532A/ W
Features
- Semi-cold light source, ideal for sensitive materials.
- The pulse has a short duration of 5 ns, resulting in a brief action time and minimal thermal effects.
- Compact in size, it can easily match mainstream racks on the market.
- Research quality standard: Power stability <1%.
- Industrial product process, with 12 quality inspection procedures ensuring stable and reliable product quality.
Specifications
| Model | Average power | Single pulse energy (uJ) | Pulse duration (ns) | Data sheets |
| FL-532 | 1.5W / 3W / 4.5W | ~75 / 150 / 220 | ~5 |  |
| AO-532A | 8W / 10W | >260 / 330 @30kHz | ~13/12 @30kHz | |
| AO-532W Water Cooled | 8W / 10W / 20W | >260 / 330 @30kHz, >400@50kHz | ~13/12 at 30 kHz, >10 @50kHz | |
Details:
Model | FL-532 | AO-532A (M2< 1.2) | AO-532W (M2 <1.2) | |||||
Wavelength (nm) | 532 ± 1 | 532 ± 1 | 532 ± 1 | |||||
Work Mode | Passive Q-switching | Acousto-Optic Q-Switch | Acousto-Optic Q-Switch | |||||
Average Power (W) | ~1.5 | ~3 | ~4.5 | 8W at 30kHz | 10W at 30kHz | 8W at 30kHz | 10W at 30kHz | 20W at 50kHz |
Single-pulse energy (µJ) | Approximately 75 | Approximately 150 | Approximately 220 | >260 μJ @ 30 kHz | >330 μJ @ 30 kHz | >260 μJ @ 30 kHz | >330 μJ @ 30 kHz | >400 μJ @ 50 kHz |
Peak power (kW) | Approximately 15 | Approximately 30 | ~45 | 20 | 27.5 | 20 | 27.5 | 40 |
Pulse width (ns) | ~5 | ~13 @30kHz | ~12 @30kHz | ~13 @30kHz | ~12 @30kHz | ~10 @50kHz | ||
Repetition frequency (kHz) | 1–20 | 20–200 | 20–200 | 20–200 | 40–150 | |||
Spotlight Mode | TEM00 | TEM00 | TEM00 | |||||
Divergence angle (mrad) | <1.5 | <0.2 (10x Beam Expander) | < 0.2 (10x beam expansion) | |||||
Spot diameter (1/e², mm) | ~7.0 | 8 ± 1 (10x beam expander) | 8 ± 1 | 8 ± 1 | 10 ± 1 | |||
(10x beam expansion with a light spot) | ||||||||
Preheating time (minutes) | <10 | <10 | <10 | |||||
Outlight height (mm) | 21.5 | 78.5 | 59.5 | |||||
Cooling method | Air-cooled | Air-cooled | Water cooling | |||||
Operating Temperature (℃) | 0–40 | 10–35 | 10–35 | |||||
Power supply | PSU-FL-FDA (12VDC / 25A optional) | DC 12V (≥25A) | DC 12V (≥25A) | DC 12V (≥25A) | DC 24V (≥13A) | |||
Dimensions (mm³) | Laser head: 307 x 60 x 80.5 | 461 x 180 x 120 | 460.85 * 180 * 95 | 460.85 * 180 * 95 | 478 × 185 × 95 | |||
Warranty period | 1 year | 1 year | 1 year | |||||
Marking sample
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Animal ear tag | ABS | Medicine packaging | Eggs | Plastic |
Changchun New Industries Optoelectronics Technology Co., Ltd.
Address: No. 888 Jinhu Road, High-Tech Zone, Changchun, 130103, P.R.China
International Tel:+86-431-85603799
Email: sales@cnilaser.com
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