Laser radar
AO-U-532& 266: 266 nm emission determines compatible optics, coatings and detectors for Laser radar. The catalogued beam parameter (<4.5) helps predict how the source will focus and propagate through the instrument.
Pulse energy, repetition rate, pulse width
AO-U-532& 266266 nm deep-UV Q-switched high-power pulsed laser
266 nmAO-U-532& 266 is a 266 nm Pulsed laser. Used for laser radar, laser marking, scientific research. Key specifications: output / average power 1~3 W & 200~400, pulse energy 500~1000 uJ & 60~80 uJ, repetition rate 1-10 kHz. View specifications, datasheet and enquiry options from Precisometer.
Specifications
AO-U-532& 266
21 specification rows
| Output / average power | 1~3 W & 200~400 |
|---|---|
| Pulse energy | 500~1000 uJ & 60~80 uJ |
| Repetition rate | 1-10 kHz |
| Pulse width | ~10 ns @3 kHz |
| Operating mode | Actively Q-switched |
| Power stability (rms, 4 hours ± 3°C) | <2%, <1% |
| Beam divergence, full angle (mrad) | <4.5 |
| M2 | <1.2 |
| Warm-up time (minutes) | <10 |
| Polarization ratio | >100:1 Vertical |
| Cooled method | Air cooled |
| Operating temperature | 10-35 |
| Power supply (100-240VAC) | PSU-AOM |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 532±1 |
| Rep. rate | 1Hz-10kHz |
| Pulse duration (ns) | <15 @3kHz |
| Peak power (kW) | ~66 @3kHz |
| Beam diameter at the aperture (1/e2, mm) | ~0.8 |
| M² | <1.2 |
| Beam height from base plate (mm) | 70.5 |
Application context
Why this design is used
Applications named on this model’s datasheet, expanded with the model’s optical specifications.
Laser marking
AO-U-532& 266: Laser marking depends on how optical energy is delivered to the target; 266 nm emission governs absorption, while the listed temporal parameter (500~1000 uJ & 60~80 uJ) governs peak intensity and heat deposition.
Scientific research
AO-U-532& 266: 266 nm emission determines compatible optics, coatings and detectors for Scientific research. The catalogued beam parameter (<4.5) helps predict how the source will focus and propagate through the instrument.
System integration
Integration and compatibility
Use these checks to connect AO-U-532& 266 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Cooled method: Air cooled · Operating temperature: 10-35
- Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
- Beam parameters at the output
- Beam divergence, full angle (mrad): <4.5 · M2: <1.2
- Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Technical FAQ
Integration questions for AO-U-532& 266
What cooling does the AO-U-532& 266 require?
Cooled method: Air cooled · Operating temperature: 10-35. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
What beam does the AO-U-532& 266 deliver?
Beam divergence, full angle (mrad): <4.5 · M2: <1.2. Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Need this configured?
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Model selection
Nearby series comparison
Compare AO-U-532& 266 with the closest available models in the Pulsed Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | AO-U-532& 266 (current) | MPL-Q-266 | MPL-Q1-266 |
|---|---|---|---|
| Wavelength | 266 nm | 266 nm | 266 nm |
| Optical power / pulse energy | 1~3 W & 200~400 | 1~30 mW | 10 mW |
| Operating mode / pulse width | 1-10 kHz | 3-12 kHz | 1 kHz |
| Beam quality | <4.5 | Near TEM00 | Near TEM00 |
Related pulsed lasers
Compare the AO-U-532& 266 with nearby pulsed lasers across the wavelength range.
