Our 532 nm lasers
The 532 nm laser is one of the oldest and most established of diode pumped solid state lasers (DPSSLs). It revolutionized the laser community and the idea of an all solid state (as opposed to gas gain media) laser was turned into a potential commercial reality. These kinds of lasers would pave the way for all kinds of interesting fundamental research as well as potential commercial applications. Who would have thought that today these kinds of lasers would be seen more as a commodity, in all forms ranging from hand held laser pointers and beam aligners to high power kW materials processing workhorses.
Which 532 nm laser from Cobolt to choose?
Ranging in cw powers from 25 mW up to 1500 mW, Cobolt offers multiple variants ranging from the original Cobolt Samba™, the single frequency laser of choice for high power applications, to the 06-DPL 532 nm laser which can be modulated up to 50 kHz through to the 08-DPL 532 nm with integrated optical isolator. If pulsed operation is required then the Cobolt Tor™ is available with pulse energies from 50 uJ to 0.2 mJ. Whatever the 532 nm laser chosen, they all come manufactured with Cobolt’s propriority method of HTCure™ for robustness and reliability.
- Cobolt Samba™ 532nm laser: 25 mW – 400 mW, cw single frequency laser, linewidth < 1 MHz
- Cobolt Samba™ 532nm laser: 500 mW – 1500 mW, cw single frequency laser, linewidth < 1 MHz
- 06-DPL 532nm laser: 25 – 100 mW, cw single frequency laser, modulatable up to 50 kHz, power stability <2%, rms noise <0.3%
- 08-DPL 532 nmlaser: 25 – 100 mW, cw single frequency laser, linewidth < 1 MHz
- Cobolt Tor™ : Q-switched, up to 160 uJ pulse energy, >7 kHz prf, 3-5ns pulse width
Why choose a 532 nm laser from Cobolt?
High performance 532 nm lasers, those renowned from Cobolt, typically have exceptional performance specifications and are seen as the elite of the 532 nm laser category. The excellent power stability, very low rms noise and perfect TEM00 beam quality will meet all the requirements of most applications. Typically single frequency and single longitudinal mode with excellent wavelength stability and accuracy, these lasers are the choice for Raman spectroscopy applications.
What are the applications for the 532 nm laser?
Our 532 nm lasers are perfectly suitable for the following application areas:
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Cobolt 04-01 Series
Single frequency, CW diode pumped lasers
Wavelength: 457 nm – 1064 nm
Power: 25 mW – 400 mW
Applications: Raman, microscopy, LDV, DLS -
Cobolt 05-01 Series
High power, single frequency, CW diode pumped lasers
Wavelength: 320 nm – 1064 nm
Power: 10 mW – 3000 mW
Applications: Holography, Raman, microscopy, flow cytometry, research -
Cobolt 06-01 Series
Plug & play modulated CW lasers
Wavelength: 375 nm – 1064 nm
Power: 40 mW – 400 mW
Applications: Microscopy, flow cytometry, optogenetics -
Cobolt Tor™ Series
High performance Q-switched lasers
Wavelength: 355, 532 and 1064 nm
Pulse energy: 50 – 500 uJ/pulse (Single pulse – 7 kHz)
Applications: LIBS, Maldi-TOF, Micro-machining & Marking -
Cobolt 08-01 Series
Compact narrow linewidth lasers
Wavelength: 405 nm – 1064 nm
Power: 25 mW – 500 mW
Applications: Raman spectroscopy, interferometry, dynamic light scattering. -
Cobolt Skyra™
A revolutionary multi-line laser platform
Wavelength: 405 nm – 685 nm
Power: 50 mW, 100 mW
Applications: Microscopy, flow cytometry -
C-WAVE Series
Widely tunable continuous-wave lasers
Wavelength: 450 nm – 1900 nm
Power: 200 mW – 1000 mW
Applications: Nanophotonics, quantum research, Raman (TERS) -
C-FLEX
The compact and flexible laser combiner
Wavelength: 375 nm – 1064 nm
Power: 50 mW – 1000 mW
Applications: Microscopy, Raman, holography -
Ampheia™ Fiber Laser Systems
Ultra-low noise, single frequency, fiber laser systems
Wavelength: 532 nm, 1064.2 ± 0.6 nm
Output power: 5 W, 20 W, 40 W, 50 W
Applications: Atom Trapping and Cooling, Particle Analysis, Optical Metrology, Semiconductor Inspection, Holography, Low-Noise Laser Pump Source, Quantum sensing