



DPSS Lasers
We offer the broadest range of high-performance diode pumped solid-state lasers. The laser cavities include frequency-selective optics which stabilize the resonator and prevent all but one longitudinal and transversal mode of the laser to be amplified in the oscillator, which results in extremely stable single-frequency (SF) or single longitudinal mode (SLM) emission and a perfect diffraction limited beam. Wavelength Opto-Electronic is the partner of HÜBNER Photonics and Cobolt brand of lasers for Singapore, Malaysia, and Thailand.
Cobolt 04-01
The Cobolt 04-01 Series lasers are continuous-wave diode-pumped lasers (DPL) operating at a fixed wavelength between 457 nm and 1064 nm. Single-frequency operation provides an ultra-narrow spectral linewidth, long coherence length, and excellent spectral purity. The lasers are designed and manufactured to ensure a high level of reliability.
- 457 nm – 1064 nm, CW up to 400 mW
- Linewidth < 1 MHz, (>100 m coherence length)
- TEM00 beam
- Low noise, <0.25% rms
- Wavelength stability <1 pm (over ± 2 °C and 8 hrs)
- Optional integrated modulation up to 3MHz
- Fiber pigtailed option
- Ultra-robust, hermetically sealed packages, proven reliability
| Product | Wavelength | Power | Fiber pigtailed option | Modulated option |
| Cobolt Twist™ | 457 nm | 25 mW 50 mW |
– | ≤ 40 mW |
| Cobolt Blues™ | 473 nm | 25 mW 50 mW |
≤ 35 mW | ≤ 40 mW |
| Cobolt Calypso™ | 491 nm | 50 mW 75 mW |
– | ≤ 50 mW |
| Cobolt Fandango™ | 515 nm | 25 mW 50 mW 100 mw 150 mW |
≤ 100 mW | ≤ 120 mW |
| Cobolt Samba™ | 532 nm | 50 mW 100 mW 150 mW 200 mW 300 mW 400 mW |
≤ 150 mW | ≤ 240 mW |
| Cobolt Jive™ | 561 nm | 50 mW 75 mW 100 mW 150 mW 200 mW |
≤ 100 mW | ≤ 120 mW |
| Cobolt Mambo™ | 594 nm | 50 mW 100 mW |
≤ 75 mW | ≤ 80 mW |
| Cobolt Flamenco™ | 660 nm | 100 mW | – | ≤ 80 mW |
| Cobolt Rumba™ | 1064 nm | 400 mW | – | – |
Cobolt 05-01
The Cobolt 05-01 Series lasers are continuous-wave diode-pumped lasers (DPL) operating at a fixed wavelength between 320 nm and 1064 nm. Single-frequency operation provides an ultra-narrow spectral linewidth, long coherence length, and excellent spectral purity. In the Cobolt 05-iE all-in-one lasers all control electronics are contained in the laser head eliminating the need for an external controller and bringing the trusted laser performance of Cobolt 05-01 Series into a compact, self-contained device. The lasers are designed and manufactured to ensure a high level of reliability.
- 320 nm – 1064 nm, CW up to 3 W
- High quality laser beam, TEM00
- Linewidth < 1 MHz, (>100 m coherence length)
- Low noise, <0.1% rms
- Wavelength stability <1 pm (over ± 2 °C and 8 hrs)
- Insensitive to optical feedback
- Ultra-robust, hermetically sealed packages, proven reliability
- Up to 24 months warranty, unlimited hours
| Product | Wavelength | Power |
| Cobolt Zydeco™ | 320 nm | 20 mW NEW! |
| Cobolt Zouk™ | 355 nm | 10 mW 20 mW |
| Cobolt Twist™ | 457 nm | 100 mW 200 mW 300 mW NEW! |
| Cobolt Blues™ | 473 nm | 100 mW 200 mW 300 mW NEW! |
| Cobolt Calypso™ | 491 nm | 200 mW |
| Cobolt Fandango™ | 515 nm | 300 mW |
| Cobolt Samba™ | 532 nm | 0,5 W 1 W 1,5 W |
| Cobolt Jive™ | 561 nm | 300 mW 0,5 W |
| Cobolt Bolero™ | 640 nm | 300 mW 0,5 W |
| Cobolt Flamenco™ | 660 nm | 100 mW 300 mW 0,5 W |
| Cobolt Rumba™ | 1064 nm | 0,5 W 1 W 2 W 3 W |
Cobolt 06-01
Cobolt 06-01 Series offers lasers over a large wavelength range in a compact plug and play format. The Series consists of high performance fixed wavelength diode laser modules (MLD) and diode-pumped lasers (DPL). High speed direct modulation capability and true off during modulation makes them ideal for applications in bioimaging and quantum technologies.
- 375 nm – 975 nm, up to 400 mW
- Fully integrated electronics
- Integrated clean-up filter on all diode wavelengths
- Digital & analog modulation with true OFF during modulation (>70 dB)
- Fiber pigtailed configuration available
- Compatible in the C-FLEX Laser Combiner
- Ultra-robust, proven reliability
| Product | Wavelength | Power | Fiber pigtailed option |
Modulation speed
(rise time) |
| Cobolt 06-MLD | 375 nm | 70 mW | – |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 405 nm | 150 mW 365 mW |
75 mW 150 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 415 nm | 120 mW | 60 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 425 nm | 120 mW | 60 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 445 nm | 100 mW 400 mW |
50 mW 150 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 457 nm | 100 mW 400 mW |
50 mW 150 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 473 nm | 100 mW 300 mW |
50 mW 150 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 488 nm | 60 mW 100 mW 150 mW 200 mW |
30 mW 100 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 505 nm | 80 mW | 40 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 515 nm | 80 mW 150 mW |
40 mW 75 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-DPL | 532 nm | 25 mW 50 mW 100 mW 200 mW |
– | <50 kHz (<6 us) |
| Cobolt 06-DPL | 553 nm | 25 mW 50 mW |
– | <5 kHz (<60 us) |
| Cobolt 06-DPL | 561 nm | 25 mW 50 mW 100 mW |
– | <10 kHz (<30 us) |
| Cobolt 06-MLD | 633 nm | 80 mW | 40 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 638 nm | 180 mW | 80 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 647 nm | 130 mW | 80 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 660 nm | 100 mW | 50 mW |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 685 nm | 40 mW | – |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 730 nm | 50 mW | – |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 760 nm | 25 mW | – |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 785 nm | 250 mW | – |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 808 nm | 120 mW | – |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 830 nm | 100 mW | – |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 940 nm | 250 mW | – |
150 MHz (<2.5 ns)
|
| Cobolt 06-MLD | 975 nm | 120 mW | – |
150 MHz (<2.5 ns)
|
Cobolt 08-01
The Cobolt 08-01 Series is a family of compact narrow linewidth continuous-wave lasers, including high-performance single-frequency diode, pumped lasers (DPL) as well as frequency stabilized diode lasers (NLD). This Series offers the broadest wavelength range and highest-performance lasers on the market for Raman spectroscopy.
- 405 nm – 1064 nm, up to 500 mW
- Excellent wavelength stability, < 1 pm (over ±3 °C, 8 hrs)
- Guaranteed excellent spectral purity, > 80 dB
- Integrated electronics
- Integrated optional optical isolator and spectral clean-up filter
- Fiber coupled option
- Ultra-robust, proven reliability
- Ensured stable narrow linewidth emission over the full laser lifetime and a wide range of operating conditions
| Product | Wavelength | Power | Bandwidth |
| Cobolt 08-NLD | 405 nm | 30 mW 40 mW |
< 1 pm |
| Cobolt 08-DPL | 457 nm | 25 mW 30 mW |
< 1 MHz |
| Cobolt 08-DPL | 473 nm | 25 mW 40 mW 50 mW |
< 1 MHz |
| Cobolt 08-NLD | 488 nm | 40 mW | < 1 pm |
| Cobolt 08-DPL | 515 nm | 25 mW 50 mW |
< 1 MHz |
| Cobolt 08-DPL | 532 nm | 25 mW 50 mW 100 mW 200 mW |
< 1 MHz |
| Cobolt 08-DPL | 561 nm | 25 mW 50 mW 100 mW |
< 1 MHz |
| Cobolt 08-NLD | 633 nm | 30 mW | < 1 pm |
| Cobolt 08-NLD | 638 nm | 80 mW | < 1 pm |
| Cobolt 08-DPL | 660 nm | 50 mW | < 1 MHz |
| Cobolt 08-NLD | 785 nm | 120 mW | < 1 pm |
| Cobolt 08-NLDM | 785 nm | 500 mW | < 70 pm |
| Cobolt 08-NLDM-ESP | 785 nm | 400 mW | < 70 pm |
| Cobolt 08-NLD | 830 nm NEW! | 100 mW | < 1 pm |
| Cobolt 08-DPL | 1064 nm | 400 mW | < 1 MHz |
Cobolt Rogue™
The Cobolt Rogue™ Series lasers are continuous-wave diode-pumped lasers (DPL). A complement to our Cobolt 05-01 Series of single-frequency lasers, the Cobolt Rogue™ Series is a multi-longitudinal mode in a perfect TEM00 beam. In the Cobolt Rogue-iE all-in-one lasers all control electronics are contained in the laser head eliminating the need for an external controller and bringing the trusted laser performance of Cobolt lasers into a compact, self-contained device. The lasers are designed and manufactured to ensure a high level of reliability.
- 640 nm, CW up to 1 W
- High-quality laser beam, TEMOO
- Spectral bandwidth < 150 GHz
- Ultra-robust, hermetically sealed packages, proven reliability
- Fully integrated electronics option available
| Wavelength | Power | Spectral Bandwidth |
| 640 nm | 1 W | ≤ 150 GHz |
DPSS Lasers Applications
- Interferometry
- Raman
- Holography
- Microscopy
- Super resolution microscopy
- Fluorescence microscopy
- Flow cytometry
- DNA sequencing
- Optical tweezers
- Laser doppler velocimetry
- Optogenetics
- Colorimetry
- Quantum technology
- DNA sequencing
- Dynamic light scattering
DPSS Lasers Related Article
Understanding CW Lasers in Scientific Research & Development
To simultaneously melt the materials on both sides of the interface and establish a high-strength micro-region bond, the laser focal point needs to be precisely...
Read moreFor more products and information, visit our principal website.
