1940-1960 nm; Fixed or Tunable; Output Energy ≤250 µJ; Repetition Rate ≤5 kHz; Pulse Width 30-50 ns Teem Photonics’ passively and actively Q-switched DPSS lasers with a fixed wavelength of 1.95 µm or a tunable output from 1.94 µm to 1.96 µm delivers single longitudinal mode pulses with up to 250 µJ of energy per pulse. This laser features a pulse duration of 30 ns to 50 ns and a tunable repetition rate of up to 5 kHz. For further technical details please contact the AMS Technologies DPSS laser experts. Key Features: Wavelength: 1.95 µm (Fixed) or 1.94 µm to 1.96 µm (Tunable) Single Longitudinal Mode Energy per Pulse: Up to 250 µJ Pulse Duration (Width): 30 ns to 50 ns Repetition Rate: Tunable up to 5 kHz

266, 355, 532, 1064 nm; Output Energy >1, >10, >25 µJ; Repetition Rate >70, 100, 150 kHz; Peak Power >6, >15, >38 kW; Pulse Width <0.65, <0.17 ns Teem Photonics’ ANx PicoOne and PicoMega amplified DPSS laser series is based on a microchip seeder and an efficient MOFA (Master Oscillator Fiber Amplifier) amplification stage. These lasers produce 650 or even 170 ps pulses at frequencies in excess of 100 kHz with a peak power exceeding 38 kW at 1064 nm. The laser operates with a single emission frequency. The Passively Q-switched (PQS) microchip laser technology and fiber amplification brought together with this laser series offers full control over the pulse energy (or peak power) while leaving unchanged the pulse width and pulse shape. Other seeders may also be used if different characteristics are required. The ANP-20E PicoOne amplified laser produces pulses of 1064 nm light with a nearly Gaussian beam output and an average power reaching 1.75 W, while the ANG-10E PicoOne amplified laser produces pulses of 532 nm light with an average power reaching 700 mW. Variants with 355 nm and 266 nm output are available on request, please contact AMS Technologies for detailed performance. Using the same platform as the PicoOne Series, the ANG-150P-000 PicoMega amplified laser brings passive Q-switching to a new realm. It generates ultra-short pulses (down to 120 ps) at repetition rates reaching 150 kHz. From LIDAR to high-throughput processing – in applications where ultra-short pulse width is a “must”, the PicoMega laser has a low cost of ownership compared to more complex ps lasers. It can be used as a seeder in applications where still higher power is needed. Key Features: Wavelengths: 266, 355, 532, 1064 nm Ultra-short Pulses, Pulse Width Down to Below 170 ps @100 kHz Peak Power: Up to >38 kW at 1064 nm (>15 kW at 532 nm) Excellent Beam Quality: Beam Profile Gaussian TEM00, M²<1.2, <1.3 Efficient, Air-cooled Sealed Package, Long Life Output Energy: >1 µJ, >10 µJ, >25 µJ Repetition Rate:  Up to 150 kHz  Applications: Micromachining; Material Processing; Selective Ablation of µm to nm Scale Layers; PCB Repair; Seeder for High-power Amplification; Instrumentation and LIDAR; (Time Gated) Raman Spectroscopy; Supercontinuum Generation; Ranging; Biophotonics; Dense Tissue Ablation

532, 1064 nm; Output Energy >45, >72 µJ; Repetition Rate >70 kHz; Peak Power >100, >200 kW; Pulse Width <0.65 ns Teem Photonics’ HNx PicoSpark™ Series of amplified microchip DPSS lasers combines multi-watt average output power level with high repetition rate and exceptional pulse characteristics to provide the best price/quality ratio for micromachining applications. Passively Q-switched (PQS) microchip laser technology and fiber amplification are brought together, delivering pulses with hundreds of kW peak power and hundreds of GW per cm² power density in a sealed and air-cooled, compact package – with the controller included. This Master Oscillator Fiber Amplifier (MOFA) architecture notably offers full control over the pulse energy (or peak power) while leaving unchanged the pulse width and pulse shape . An Acousto Optic Modulator (AOM) option is also available to offer a rapid control of the repetition rate without distortion of the pulse and high energy stability from the first pulse on. While the HNP-70F amplified laser produces 550 ps pulses of 1064 nm light at 70 kHz with an average power reaching 5 W, the HNG-70F amplified laser produces sub-500 ps pulses of 532 nm light at 70 kHz with an average power reaching 4 W. The lasers operate with a single emission frequency. Key Features: Wavelengths: 532, 1064 nm Ultra-short Pulses, Pulse Width Down to 500 ps (<0.65 ns) High Repetition Rate >70 kHz (Can Be Factory-set to up to 100 kHz With Lower Energy per Pulse) AOM Option @532 nm Peak Power >200 kW at 1064 nm (>100 kW at 532 nm) Excellent Beam Quality: Beam Profile Gaussian TEM00, M²<1.2 Efficient, Air-cooled Sealed Package, Long Life Output Energy: >45 µJ, >72 µJ Applications: Micromachining; Selective Ablation of µm to nm Scale Layers; Edge Isolation; Cutting from PCB to PCD With No Heat Effect; Instrumentation; Laser-induced Breakdown Spectroscopy (LIBS); Raman Spectroscopy; Supercontinuum Generation; Ranging; Differential Absorption LIDAR; Biophotonics; Dense Tissue Ablation; Microsurgery

3-5, 7.5-13 µm; Output Energy 4 µJ; Repetition Rate 0.3, 1 kHz; Pulse Width 30-50 ns; Peak Output Power 5 W, ≤100 W; Linewidth ≥100 MHz Based on an orientation-patterned GaAs crystal, Teem Photonics’ Mid-IR, Optical Parametric Oscillator (OPO) pulsed source combines a wide spectral tunability, from 7.5 µm to 13 µm or 3 µm to 5 µm, with a very narrow linewidth down to 100 MHz. With the optional additional Optical Parametric Amplifier (OPA) stage, the source also features high peak power (100 W) and an energy of 4 µJ per pulse. This OPO source converts the input signal from a 2 μm pump laser into a tunable Mid-IR beam using a nonlinear crystal. Its single longitudinal mode output features a kHz repetition rate and a few tens of ns of pulse duration. One of the widely tunable OPO source’s main applications is LIDAR remote gas detection in the whole LWIR or MWIR spectral region – implemented in a LIDAR system and tested in the field, the source allowed to successfully detect different toxic gas at a distance of 300 m. For more information on the widely tunable OPO source, please contact the AMS Technologies OPO experts. Key Features: Wavelength Tunability: 7.5 µm to 13 μm and 3 µm to 5 μm Linewidth: Down to 100 MHz Single Longitudinal Mode Real-time Wavelength Control With Spectrum Analyzer Included Peak Power: 5 W; Up to 100 W With the OPA (Optical Parametric Amplifier) Option Output Energy per Pulse: 4 µJ Repetition Rate: Fixed at 300 Hz or 1 kHz Pulse Duration: 30 ns to 50 ns Compact OPO Source: ~297 mm x 210 mm x 80 mm (~A4 Footprint) Applications: Stand-off Gas Detection; Multi-species Gas Analysis; LIDAR; Other

532, 1064, 1535 nm; Output Energy >3, >6, >8 µJ; Repetition Rate >2, >5 kHz; Output Power >12, >15, >40 mW; Peak Power >1.5, >4, >8 kW Teem Photonics’ MNx Series of ultra-compact microchip DPSS lasers covers the mid infrared (IR) to visible (VIS) part of the spectrum. The lasers integrate the pump diode, the micro cavity and even the second harmonic generation crystal in a package less than 7 cm long. The MNG-03E-100 is a 532 nm microchip laser which produces sub-nanosecond pulses and achieves a very good harmonic conversion efficiency with pulses displaying several kW peak power in a 750 ps pulse duration. It is housed in a 6.8 cm long package. The MNP-08E-100 is an economical, compact, and reliable 1064 nm microchip laser producing sub-nanosecond pulses with several kW peak power. The MNE-06E-100 is an eye safe 1535 nm laser which integrates the pump diode and the micro-cavity in a 10 cm long package. It produces more than 1 kW of peak power in a few nanoseconds pulse duration. The MNx Series ultra-compact microchip DPSS lasers are easy to operate and service. Controllers can be used with every laser head model and swapped within minutes while keeping constant operating parameters. Key Features: Ultra-compact Package: 68x41x29, 100x22x32 mm (Laser Head) Wavelengths: 532, 1064, 1535 nm Ultra-short Pulses: <0.75, <1, <3.5 ns Multi-kW Peak Power: >1.5, >4, >8 kW Excellent Beam Quality: Beam Profile Gaussian TEM00, M²<1.1 Efficient, Air-cooled Output Energy: >3, >6, >8 µJ Repetition Rate: >2, >5 kHz Average Output Power >12, >15, >40 mW Linewidth: 1 pm (MNE-06E-100) Applications: Supercontinuum Generation; Marking; Raman Spectrometry; Ranging; Biophotonics, Instrumentation; Micromachining

213, 266, 355, 532, 1064 nm; Output Energy >2->80 µJ; Repetition Rate 400-5000 Hz; Peak Power >2->160 kW; Pulse Width <350-<1000 ps Teem Photonics’ PNx Series of high peak power (up to 160 kW), passively Q-switched PowerChip™ DPSS lasers offers the highest peak powers and shortest pulses at kilohertz repetition rates with an excellent beam quality. PNx Series lasers feature a completely integrated platform which includes the laser head, power supply and air cooling in a compact, rugged, and turnkey package. Available wavelengths are 1064 nm, 532 nm, 355 nm, 266 nm – and the newest laser in the PNx Series transmits light at 213 nm through an advanced fifth harmonic conversion of the 1064 nm stage. Standard repetition rates are 400 Hz to 1 kHz, while the latest additions to the PNx Series feature a pulse frequency of 5 kHz with a pulse duration kept under 350 to 600 ps for output wavelengths of 355, 532 and 1064 nm. Key Features: Peak Power: up to 200 kW (>2 to >160 kW) Pulse Width: Down to 350 ps (<350 to <1000 ps) Wavelengths: 213, 266, 355, 532, 1064 nm Repetition Rate: Single Shot to 5000 Hz (400 to 5000 Hz) Excellent Beam Quality: Beam Profile Gaussian TEM00, M²<1.3 All-in-one Package Output Energy: >2 to >80 µJ Applications: Materials Processing; Inscribing Glass; PCB Via Drilling; Micromachining; MALDI-TOF; Micro-dissection; Laser-induced Fluorescence (LIF); Time Resolved Fluorescence; Laser-induced Breakdown Spectroscopy (LIBS); Light Detection and Ranging (LIDAR)

266, 355, 532, 1064 nm; Output Energy >0.2->18µJ; Repetition Rate >5->130 kHz; Output Power >2->300 mW; Peak Power >0.35->13 kW For generating high peak power UV, green or IR pulses of a few hundred picoseconds, Teem Photonics’ SNx Series of high-performance sealed microchip lasers are economical, compact, and reliable. SNx Series lasers are designed for high average power, delivering multi kW peak power at repetition rates up to 130 kHz. The SNP models’ sub-nanosecond 1064 nm pulses are directly generated from the diode-pumped, passively Q-switched Nd:YAG microchip engine with high average power, either from pulse energies of 20 µJ at 1064nm, or from repetition rates up to 130 kHz. The SNG models’ 532nm pulses as well as the SNV and SNU models’ micro joule UV pulses are produced by harmonic conversion from the passively Q -switched Nd:YAG engine IR system. The SNx Series high-performance sealed microchip DPSS lasers are easy to operate and service. Controllers can be used with every laser head model and swapped within minutes while conserving constant performances. Key Features: Repetition Rate: >5 to ≤130 kHz Wavelengths: 266, 355, 532, 1064 nm Ultra-short Pulses: <0.55 to >3ns Multi-kW Peak Power: >0.35 to >13 kW Excellent Beam Quality: Beam Profile Gaussian TEM00, M²<1.2 to <1.4 Efficient, Air-cooled Sealed Package, Extremely Long Life Output Energy: >0.2 to >18 µJ Average Output Power >2 to >300 mW Applications: Material Processing; Cost-effective Marking Solutions; Graphitization; Instrumentation; Ranging; Differential Absorption LIDAR; Supercontinuum Generation; Distributed Temperature Sensing; Raman Spectroscopy; Biophotonics; Nanosurgery; Protein Cross-linking; Semiconductor Inspection; PCB Repair; Laser-induced Fluorescence (LIF); Micro Dissection; Organic Compound Marking and Micromachining; Biohazard Detection; Time Resolved Fluorescence; Laser-induced Breakdown Spectroscopy (LIBS); Photoacoustic Microscopy; Photoacoustic Imaging

266, 355, 532, 1064 nm; Output Energy >0.75->14 µJ; Repetition Rate 0.5-100 kHz; Peak Power >1->30 kW; Pulse Width 0.3-8 ns; Pulse Creation Delay <70-<160 µs For generating high peak power pulses of a few hundred picoseconds, Teem Photonics’ STx Series of high-performance triggered microchip lasers are economical, compact, and reliable, within a sealed package ensuring incredibly long lifetime even in harsh industrial environments. The triggered STx Series offers the highest peak power and shortest pulses of Teem Photonics’ entire microchip DPSS laser family and span the full wavelength spectrum down to 266 nm. With these devices, the user is able to trigger pulse emission on demand from single shot to 100 kHz. The STG, STV and STU models’ visible (VIS) and ultraviolet (UV) wavelengths are generated from the harmonic conversion of an IR passively Q-switched Nd:YAG microchip engine. Key Features: Ultra-short Pulses: 0.3 to 8 ns Triggered: Single Shot to 100 kHz Wavelengths: 266, 355, 532, 1064 nm Multi-kW Peak Power: >1 to >30 kW Excellent Beam Quality: Beam Profile Gaussian TEM00, M²<1.2 to <1.4 Efficient, Air-cooled Sealed Package, Extremely Long Life Output Energy: >0.75 to >14 µJ Repetition Rate: 0.5 to 100 kHz; Pulse Creation Delay: <70 to <160 µs Applications: Instrumentation; Ranging; LIDAR; Differential Absorption LIDAR; Supercontinuum Generation; Distributed Temperature Sensing; Raman Spectroscopy; Biophotonics; Micro-dissection of Cells; Brain Nanosurgery; Protein Cross-linking