An Overview of Laser Wavelengths

Choosing a laser is often a game of finding the right wavelength for a specific job. Whether it’s the 10,600nm beam of a CO2 laser cutting through steel or the 405nm violet light reading a blu-ray discs (if you know what blu-ray is anyway), the wavelength is dictated by the physics of the gain medium.

The Gain Medium

At its core, a laser is an energy converter. You "pump" energy (via light or electricity) into a medium, and that medium organized the energy into a coherent beam of photons. While we often list centre wavelengths as single numbers, these are actually specific energy "rungs" on an atomic ladder.

In theory, any material with a 3-level or 4-level energy transition can become a laser. If you can excite enough atoms to a higher state (population inversion), you can achieve gain. Once this is done, we can categorize lasers by the physical state of their "heart":

Most Popular Gain Media

• Gas Lasers: These use a gas or mixture of gases (like CO2, Helium-Neon, or Argon) inside a tube. They are known for excellent beam quality and specific, narrow spectral lines.
• Semiconductor Lasers (Diodes): The most common lasers today. They rely on the "bandgap" of materials like Gallium Nitride (GaN) or Indium Phosphide (InP). Their primary advantage is that they can be manufactured to cover almost any range, and their wavelength can be fine-tuned via temperature or current.
• Solid-State Crystals & Glasses: These involve "doping" a host crystal (like YAG or YLF) with rare-earth ions (like Neodymium, Ytterbium, Erbium, or Praseodymium). These are the powerhouses of industry, capable of generating massive peak and average powers.
• Plasmas: Used in "x-ray lasers," these involve highly ionized gases. They represent some of the shortest wavelengths and highest energy transitions achievable in a laboratory setting.

Precision Tuning and Wavelength "Locking"

Just because a material can lase across a range doesn't mean it will do so naturally at the exact nanometre you need.

• VBG and External Mirrors: Semiconductors naturally have a wide gain range. To lock them to a specific wavelength, we use Volume Bragg Gratings (VBG) or external wavelength-selective mirrors. These act as optical "filters" that only reflect the desired wavelength back into the medium, forcing the laser to operate at that exact point while everything else is treated as loss.
• Broad-Band Media: Some crystals, like Ti:Sapphire, have an large spectral range (650nm to 1100nm). Within this "gain envelope," we can select any wavelength simply by using a tuneable element (like a prism or filter) inside the cavity. The laser effectively becomes a “choose a colour or red” machine.

Generating Unusual Wavelengths

When the periodic table doesn't provide the wavelength you need, we turn to nonlinear optics to "convert" existing light.

• Quantum Cascade Lasers (QCL): In the Mid-Infrared, QCLs allow for slight tunability by adjusting the electrical driving conditions, making them perfect for "smelling" chemicals in the air.
• Harmonic Generation: By passing a high-intensity 1064nm beam through a nonlinear crystal, we can double the frequency (532nm Green), triple it (355nm UV), or even quadruple it (266nm Deep UV).
• Optical Parametric Oscillators (OPOs): These are the ultimate tuning tools. They take a fixed-wavelength pump and split it into two new wavelengths—the "Signal" and "Idler"—which can be tuned across thousands of nanometres by simply rotating a crystal.
• Raman Lasers: By using the molecular vibrations of a fibre or crystal, we can "shift" light by a fixed amount of energy, creating "stokes lines" that fill the gaps between standard laser transitions.

Bandwidth vs. Center Value

It is important to note that a laser's wavelength is often a range, not just a point.

• Continuous Wave (CW) lasers have a very narrow line.
• Ultrafast (Mode-locked) lasers, which produce pulses in the femtosecond range, require a broad spectral bandwidth. To create a 10-femtosecond pulse, the laser must actually consist of hundreds of different wavelengths all firing in phase. In this case, "1030nm" is merely the average centre point of a wide rainbow of light.

Pushing the Boundaries: From THz to X-Rays

While we often focus on the visible and infrared, the laser "toolbox" extends far beyond those limits. As we move further out into the extremes of the electromagnetic spectrum, the physics of how we generate light changes significantly.

The Long End: Terahertz (THz)

Just before we transition into the world of radio waves and microwaves lies the Terahertz gap (roughly 30um to 3mmwavelength). This region is difficult to access because it's too high-frequency for traditional electronics and too low-frequency for most standard optical transitions.

• THz is typically produced through optical rectification in nonlinear crystals (using a femtosecond laser to "shake" the crystal's electrons). These methods allow us to create short "bursts" of THz light that can see through clothing and packaging or identify chemical signatures in medicine.

The Short End: VUV, EUV, and X-Rays

On the opposite side, as we go shorter than 193nm, we enter the Vacuum Ultraviolet (VUV) and Extreme Ultraviolet (EUV) regions. Here, the photons are so energetic that they are absorbed by oxygen, meaning the lasers must operate in a vacuum.

• High-Harmonic Generation (HHG): To reach these "extreme" wavelengths, we don't just double or triple the frequency. We use HHG by focusing a high-intensity laser pulse into a gas jet. The laser field is so strong it rips electrons away from atoms and slams them back in, releasing a burst of high-energy photons in the EUV or even X-ray range.
• Free-Electron Lasers (FEL): For the most intense, tunable X-rays, we move away from crystals and gases entirely. A Free-Electron Laser uses a particle accelerator to speed up electrons to near the speed of light. As these electrons travel through a series of magnets called "undulators," they are forced to wiggle, shedding energy in the form of extremely bright, coherent X-ray pulses.

The Universal Solution: Supercontinuum Generation

If you have explored every gain medium, every gas transition, and every harmonic—and you still cannot find the perfect wavelength for your application—there is a "universal" answer: Supercontinuum Generation.

By sending an extremely short, high-energy pulse through a specialized nonlinear medium, such as a Photonic Crystal Fiber (PCF), the light undergoes a massive broadening. Through a complex interplay of effects like self-phase modulation and four-wave mixing, the original laser pulse "explodes" into a continuous rainbow.

The result is a "White Light Laser." Instead of a single narrow line, you get a continuous "carpet" of wavelengths spanning from the UV through the visible and deep into the Infrared. From this continuum, you can simply use a filter to "carve out" the exact wavelength you need. It is the ultimate brute-force method for wavelength selection: generate everything, then keep only the wavelegnth you want.

In the following list you will find a range of wavelengths from 193nm to 10600nm

Ultraviolet (UV) & Deep UV (193nm – 397nm)

• 193nm [ArF Excimer]
• 206nm [5th Harmonic: Nd:YLF (1030nm line)]
• 213nm [5th Harmonic: Nd:YAG (1064nm)]
• 223nm [KrCl Excimer]
• 228nm [Cd Ion Laser / maybe 4th Harmonic: Ti:Sapphire]
• 236nm [4th Harmonic: Nd:YAG (946nm line)]
• 244nm [Frequency-doubled Argon-Ion (488nm)]
• 245nm [maybe 4th Harmonic: Nd:YLF (980nm line)]
• 248nm [KrF Excimer]
• 250nm [maybe 4th Harmonic: Nd:YAG (1000nm line)]
• 257nm [4th Harmonic: Yb:YAG (1030nm) / Doubled Argon-Ion (514nm)]
• 259nm [4th Harmonic: Yb-Fiber (tuned to 1036nm)]
• 261nm [4th Harmonic: Nd:YLF (1047nm) / Doubled Pr:YLF (523nm)]
• 262nm [4th Harmonic: Nd:YLF (1053nm)]
• 263nm [4th Harmonic: Nd:YLF (1053nm line variant)]
• 266nm [4th Harmonic: Nd:YAG (1064nm)]
• 269nm [4th Harmonic: Nd:YAG (1074nm line)]
• 273nm [4th Harmonic: Nd:YAG (1092nm line)]
• 275nm [Argon-Ion / maybe 4th Harmonic: Yb-Fiber]
• 278nm [4th Harmonic: Nd:YAG (1112nm line)]
• 280nm [4th Harmonic: Nd:YAG (1122nm line) / Ce:LiSAF]
• 287nm [4th Harmonic: Nd:YAG (1148nm line)]
• 289nm [4th Harmonic: Raman Fiber (1156nm)]
• 295nm [4th Harmonic: Yb-Fiber (1180nm)]
• 300nm [Semiconductor: AlGaN / maybe XeCl Excimer]
• 303nm [Argon-Ion / maybe UV Diode]
• 305nm [Semiconductor: AlGaN]
• 310nm [XeCl Excimer]
• 313nm [Doubled Raman Fiber (626nm) / maybe Dye laser]
• 315nm [Semiconductor: AlGaN]
• 320nm [Semiconductor: AlGaN / Doubled Pr:YLF (640nm)]
• 325nm [HeCd - Helium-Cadmium]
• 330nm [Semiconductor: AlGaN]
• 335nm [Nitrogen Laser / maybe UV Diode]
• 340nm [Semiconductor: AlGaN]
• 343nm [3rd Harmonic: Yb:YAG (1030nm)]
• 349nm [3rd Harmonic: Nd:YLF (1047nm)]
• 351nm [XeF Excimer / Argon-Ion]
• 355nm [3rd Harmonic: Nd:YAG (1064nm)]
• 360nm [Semiconductor: AlGaN]
• 365nm [Semiconductor: AlGaN]
• 370nm [Semiconductor: InAlGaN]
• 375nm [Semiconductor: InAlGaN]
• 380nm [Semiconductor: InAlGaN]
• 385nm [Semiconductor: InAlGaN]
• 389nm [3rd Harmonic: Nd:YAG (1167nm line)]
• 395nm [Semiconductor: InAlGaN]
• 397nm [3rd Harmonic: Nd:YAG (1191nm line)]

Visible Spectrum (400nm – 698nm)

• 400nm [Semiconductor: InGaN / 2nd Harmonic: Ti:Sapphire]
• 405nm [Semiconductor: InGaN (Blu-ray)]
• 410nm [Semiconductor: InGaN]
• 415nm [Semiconductor: InGaN]
• 420nm [Semiconductor: InGaN]
• 425nm [Semiconductor: InGaN]
• 429nm [Doubled Nd:YAG (858nm)]
• 430nm [Semiconductor: InGaN]
• 433nm [Doubled Nd:YAG (866nm)]
• 435nm [Semiconductor: InGaN]
• 438nm [Semiconductor: InGaN]
• 440nm [Semiconductor: InGaN]
• 442nm [HeCd - Helium-Cadmium]
• 444nm [Semiconductor: InGaN / Pr:YLF (Pump line)]
• 445nm [Semiconductor: InGaN]
• 447nm [Semiconductor: InGaN]
• 450nm [Semiconductor: InGaN]
• 454nm [Argon-Ion]
• 457nm [Argon-Ion / 2nd Harmonic: Nd:YVO4 (914nm)]
• 460nm [Semiconductor: InGaN]
• 462nm [Semiconductor: InGaN]
• 465nm [Semiconductor: InGaN]
• 469nm [Doubled Nd:YAG (938nm)]
• 470nm [Semiconductor: InGaN]
• 473nm [2nd Harmonic: Nd:YAG (946nm)]
• 480nm [Semiconductor: InGaN / maybe Pr:YLF]
• 483nm [Doubled Nd:YAG (966nm)]
• 484nm [Argon-Ion]
• 488nm [Argon-Ion / Semiconductor: OPSL]
• 491nm [Doubled Nd:YAG (982nm)]
• 495nm [Semiconductor: InGaN]
• 496nm [Argon-Ion]
• 501nm [Argon-Ion]
• 505nm [Semiconductor: InGaN]
• 507nm [Semiconductor: InGaN]
• 509nm [Doubled Nd:YAG (1018nm)]
• 510nm [Copper Vapor Laser]
• 513nm [Semiconductor: InGaN]
• 514nm [Argon-Ion]
• 515nm [Semiconductor: InGaN / 2nd Harmonic: Yb-Fiber]
• 520nm [Semiconductor: InGaN / 2nd Harmonic: Nd:YLF (1040nm)]
• 522nm [Doubled Nd:YLF (1047nm) / Pr:YLF]
• 524nm [Doubled Nd:YLF (1053nm)]
• 525nm [Semiconductor: InGaN]
• 527nm [2nd Harmonic: Nd:YLF / Nd:Phosphate Glass]
• 530nm [Doubled Nd:YAG (1060nm)]
• 532nm [2nd Harmonic: Nd:YAG / Nd:YVO4]
• 535nm [Semiconductor: InGaN]
• 536nm [Doubled Nd:YAG (1072nm)]
• 537nm [Doubled Nd:YAG (1074nm)]
• 540nm [Doubled Nd:YAG (1080nm)]
• 543nm [HeNe (Green)]
• 545nm [Doubled Nd:YAG (1090nm)]
• 550nm [Doubled Nd:YAG (1100nm)]
• 552nm [Doubled Nd:YAG (1104nm)]
• 555nm [Doubled Nd:YAG (1110nm)]
• 556nm [2nd Harmonic: Nd:YAG (1112nm)]
• 558nm [Doubled Nd:YAG (1116nm)]
• 560nm [Semiconductor: InGaAlP]
• 561nm [2nd Harmonic: Nd:YAG (1122nm)]
• 565nm [Semiconductor: InGaAlP]
• 571nm [Doubled Nd:YAG (1142nm)]
• 577nm [Doubled Nd:YAG (1154nm)]
• 579nm [Copper Vapor Laser]
• 582nm [Doubled Nd:YAG (1164nm)]
• 585nm [Doubled Nd:YAG (1170nm)]
• 588nm [Doubled Nd:YAG (1176nm)]
• 589nm [Sum-frequency: 1064nm+1319nm / Doubled Raman (1178nm)]
• 590nm [Semiconductor: InGaAlP]
• 594nm [HeNe (Yellow)]
• 597nm [Doubled Nd:YAG (1194nm)]
• 601nm [Doubled Nd:YAG (1202nm)]
• 604nm [HeNe (Orange) / Pr:YLF]
• 607nm [Pr:YLF (Orange)]
• 612nm [HeNe (Orange)]
• 613nm [Semiconductor: InGaAlP]
• 618nm [Semiconductor: InGaAlP]
• 620nm [Semiconductor: InGaAlP]
• 622nm [Semiconductor: InGaAlP]
• 627nm [Gold Vapor Laser]
• 631nm [Semiconductor: InGaAlP]
• 633nm [HeNe (Red)]
• 635nm [Semiconductor: InGaAlP]
• 637nm [Semiconductor: AlGaInP]
• 638nm [Semiconductor: AlGaInP]
• 639nm [Pr:YLF (Red) / Semiconductor: AlGaInP]
• 640nm [Pr:YLF (Red) / Semiconductor: AlGaInP]
• 642nm [Semiconductor: AlGaInP]
• 650nm [Semiconductor: AlGaInP]
• 655nm [Semiconductor: AlGaInP]
• 657nm [Semiconductor: AlGaInP]
• 660nm [Semiconductor: AlGaInP / 2nd Harmonic: Nd:YAG (1319nm)]
• 665nm [Semiconductor: AlGaInP]
• 666nm [Doubled Nd:YAG (1332nm)]
• 669nm [Semiconductor: AlGaInP]
• 670nm [Semiconductor: AlGaInP]
• 671nm [2nd Harmonic: Nd:YVO4 (1342nm)]
• 678nm [Semiconductor: AlGaInP]
• 679nm [Semiconductor: AlGaInP]
• 680nm [Semiconductor: AlGaInP]
• 685nm [Semiconductor: AlGaInP]
• 689nm [Semiconductor: AlGaInP]
• 690nm [Semiconductor: AlGaInP]
• 698nm [Semiconductor: AlGaInP / Pr:YLF]

Near-Infrared (NIR) (705nm – 1392nm)

• 705nm [Semiconductor: AlGaAs]
• 719nm [Ti:Sapphire]
• 720nm [Semiconductor: AlGaAs]
• 721nm [Ti:Sapphire / Pr:YLF]
• 729nm [Ti:Sapphire]
• 730nm [Semiconductor: AlGaAs]
• 750nm [Ti:Sapphire / Alexandrite]
• 755nm [Alexandrite Laser]
• 758nm [Semiconductor: AlGaAs]
• 760nm [Semiconductor: AlGaAs]
• 775nm [Doubled Er-Fiber (1550nm)]
• 780nm [Semiconductor: AlGaAs]
• 785nm [Semiconductor: AlGaAs]
• 786nm [Semiconductor: AlGaAs]
• 790nm [Semiconductor: AlGaAs]
• 793nm [Semiconductor: AlGaAs (Tm-pump)]
• 800nm [Ti:Sapphire]
• 808nm [Semiconductor: AlGaAs (Nd-pump)]
• 820nm [Semiconductor: AlGaAs]
• 825nm [Semiconductor: AlGaAs]
• 830nm [Semiconductor: AlGaAs]
• 845nm [Semiconductor: AlGaAs]
• 850nm [Semiconductor: AlGaAs / VCSEL]
• 852nm [Semiconductor: AlGaAs]
• 860nm [Semiconductor: AlGaAs]
• 870nm [Semiconductor: AlGaAs]
• 878.6nm [Semiconductor: AlGaAs (In-band pump)]
• 879nm [Semiconductor: AlGaAs]
• 880nm [Semiconductor: AlGaAs]
• 885nm [Semiconductor: AlGaAs]
• 905nm [Semiconductor: InGaAs (LiDAR)]
• 912nm [Nd:YAG (Quasi-3-level line)]
• 914nm [Nd:YVO4]
• 915nm [Semiconductor: InGaAs / Pr:YLF]
• 937nm [Semiconductor: InGaAs]
• 940nm [Semiconductor: InGaAs]
• 946nm [Nd:YAG]
• 968nm [Semiconductor: InGaAs]
• 975nm [Semiconductor: InGaAs (Yb-pump)]
• 976nm [Semiconductor: InGaAs]
• 980nm [Semiconductor: InGaAs (Er-pump)]
• 1018nm [Yb-Fiber]
• 1020nm [Yb:YAG]
• 1030nm [Yb:YAG / Yb-Fiber]
• 1035nm [Yb-Fiber]
• 1040nm [Yb-Fiber]
• 1047nm [Nd:YLF / Yb:KGW]
• 1050nm [Yb-Fiber]
• 1053nm [Nd:YLF / Nd:Phosphate Glass]
• 1060nm [Nd:Glass]
• 1064nm [Nd:YAG / Nd:YVO4]
• 1070nm [Yb-Fiber]
• 1073nm [Nd:YAG line]
• 1080nm [Yb-Fiber / Nd:YAP]
• 1085nm [Nd:YAG line]
• 1090nm [Yb-Fiber]
• 1100nm [Yb-Fiber]
• 1105nm [Nd:YAG line]
• 1112nm [Nd:YAG line]
• 1120nm [Yb-Fiber]
• 1122nm [Nd:YAG line]
• 1130nm [Yb-Fiber]
• 1140nm [Yb-Fiber]
• 1160nm [Yb-Fiber]
• 1177nm [Raman Fiber]
• 1178nm [Raman Fiber]
• 1190nm [Yb-Fiber]
• 1202nm [Semiconductor: InGaAsP]
• 1208nm [Semiconductor: InGaAsP]
• 1240nm [Raman Fiber]
• 1268nm [Semiconductor: InGaAsP]
• 1270nm [Semiconductor: InGaAsP]
• 1273nm [Semiconductor: InGaAsP]
• 1275nm [Semiconductor: InGaAsP]
• 1278nm [Semiconductor: InGaAsP]
• 1290nm [Semiconductor: InGaAsP]
• 1300nm [Semiconductor: InGaAsP]
• 1305nm [Semiconductor: InGaAsP]
• 1310nm [Semiconductor: InGaAsP (Telecom O-Band)]
• 1312nm [Semiconductor: InGaAsP]
• 1313nm [Nd:YLF]
• 1319nm [Nd:YAG]
• 1320nm [Nd:YAG]
• 1330nm [Semiconductor: InGaAsP]
• 1335nm [Semiconductor: InGaAsP]
• 1338nm [Nd:YAG]
• 1342nm [Nd:YVO4]
• 1350nm [Semiconductor: InGaAsP]
• 1357nm [Nd:YAG]
• 1368nm [Semiconductor: InGaAsP]
• 1370nm [Semiconductor: InGaAsP]
• 1380nm [Semiconductor: InGaAsP]
• 1390nm [Semiconductor: InGaAsP]
• 1392nm [Semiconductor: InGaAsP]
•  

SWIR & Mid-Infrared (MIR) (1410nm – 10500nm)

• 1410nm [Semiconductor: InGaAsP]
• 1413nm [Nd:YAG line]
• 1420nm [Semiconductor: InGaAsP]
• 1430nm [Semiconductor: InGaAsP]
• 1444nm [Nd:YAG line]
• 1450nm [Semiconductor: InGaAsP]
• 1470nm [Semiconductor: InGaAsP]
• 1480nm [Semiconductor: InGaAsP]
• 1484nm [Semiconductor: InGaAsP]
• 1490nm [Semiconductor: InGaAsP]
• 1510nm [Semiconductor: InGaAsP]
• 1512nm [Semiconductor: InGaAsP]
• 1530nm [Er-Fiber]
• 1532nm [Er:Glass]
• 1535nm [Er:Glass]
• 1540nm [Er-Fiber]
• 1550nm [Semiconductor: InGaAsP (Telecom C-Band)]
• 1560nm [Er-Fiber]
• 1567nm [Er-Fiber]
• 1568nm [Er-Fiber]
• 1570nm [Er-Fiber / OPO]
• 1573nm [Nd:YAG pumped OPO]
• 1578nm [Semiconductor: InGaAsP]
• 1579nm [Semiconductor: InGaAsP]
• 1580nm [Er-Fiber]
• 1590nm [Er-Fiber]
• 1600nm [Er-Fiber]
• 1610nm [Semiconductor: InGaAsP]
• 1620nm [Semiconductor: InGaAsP]
• 1625nm [Semiconductor: InGaAsP]
• 1627nm [Er-Fiber]
• 1645nm [Er:YAG]
• 1647nm [Er:YAG]
• 1649nm [Er:YAG]
• 1650nm [Semiconductor: InGaAsP]
• 1651nm [Semiconductor: InGaAsP]
• 1653nm [Semiconductor: InGaAsP]
• 1654nm [Semiconductor: InGaAsP]
• 1660nm [Semiconductor: InGaAsP]
• 1680nm [Semiconductor: InGaAsP]
• 1682nm [Semiconductor: InGaAsP]
• 1683nm [Semiconductor: InGaAsP]
• 1700nm [Semiconductor: InGaAsP / Tm-Fiber]
• 1710nm [Tm-Fiber]
• 1720nm [Tm-Fiber]
• 1834nm [Tm-Fiber]
• 1850nm [Tm-Fiber]
• 1870nm [Tm-Fiber]
• 1900nm [Tm-Fiber]
• 1908nm [Tm:YLF]
• 1910nm [Tm-Fiber]
• 1920nm [Tm-Fiber]
• 1930nm [Tm-Fiber]
• 1940nm [Tm-Fiber]
• 1990nm [Tm:YAG]
• 2096nm [Ho:YAG]
• 2117nm [Holmium Fiber]
• 2120nm [Ho:YAG]
• 2124nm [Ho:YAG]
• 2128nm [Ho:YAG]
• 2130nm [Ho:YAG]
• 2160nm [Ho:YAG]
• 2180nm [Semiconductor: GaSb]
• 2200nm [Semiconductor: GaSb]
• 2230nm [Semiconductor: GaSb]
• 2600nm [Semiconductor: GaSb / Cr:ZnSe]
• 2700nm [Er:YAG line]
• 2796nm [Er:YSGG]
• 2800nm [Er:YAG]
• 2830nm [Semiconductor: Lead-salt]
• 2910nm [Er:YAG]
• 2940nm [Er:YAG]
• 3000nm [Semiconductor: ICL]
• 3100nm [Semiconductor: ICL]
• 3200nm [Semiconductor: ICL]
• 3300nm [Semiconductor: ICL]
• 3349nm [Semiconductor: ICL]
• 3390nm [HeNe (Infrared)]
• 3400nm [Semiconductor: ICL]
• 3440nm [Semiconductor: ICL]
• 3600nm [Semiconductor: QCL]
• 3640nm [Semiconductor: QCL]
• 3700nm [Semiconductor: QCL]
• 3800nm [Semiconductor: QCL]
• 3900nm [Semiconductor: QCL]
• 3967nm [Semiconductor: QCL]
• 4000nm [Semiconductor: QCL]
• 4100nm [Semiconductor: QCL]
• 4200nm [Semiconductor: QCL]
• 4235nm [Semiconductor: QCL]
• 4330nm [Semiconductor: QCL]
• 4400nm [Semiconductor: QCL]
• 4500nm [Semiconductor: QCL]
• 4560nm [Semiconductor: QCL]
• 4580nm [Semiconductor: QCL]
• 4600nm [Semiconductor: QCL]
• 4800nm [Semiconductor: QCL]
• 5240nm [Semiconductor: QCL]
• 5810nm [CO (Carbon Monoxide) Laser]
• 6640nm [Semiconductor: QCL]
• 6790nm [Semiconductor: QCL]
• 7260nm [Semiconductor: QCL]
• 7320nm [Semiconductor: QCL]
• 7400nm [Semiconductor: QCL]
• 7500nm [Semiconductor: QCL]
• 7670nm [Semiconductor: QCL]
• 8200nm [Semiconductor: QCL]
• 8600nm [Semiconductor: QCL]
• 9260nm [CO2 - Carbon Dioxide Laser]
• 9400nm [CO2 - Carbon Dioxide Laser]
• 10500nm [CO2 - Carbon Dioxide Laser]