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Laser, light-source, and measurement advisor

Find the right laser path.

Search by wavelength, application, operating mode, power meter, beam diagnostic, or measurement requirement.

193-10500 nmUV, visible, NIR, and mid-IR source coverage
CW to fsContinuous, Q-switched, sub-ns, ps, and femtosecond choices
MetersPower, wavelength, beam profile, and spectral diagnostics
22advisor paths for sources, systems, and measurement

Common wavelength starts

Search by line

Use a line as the start, then qualify power, pulse, linewidth, delivery, and safety.

1064 nmmany options
532 nmmany options
405 nmmany options
355 nmmany options
450 nmmany options
640 nmmany options
808 nmmany options
520 nmmany options
1030 nmmany options
488 nmmany options
980 nmmany options

Laser finder

Find your laser by specification

Filter by wavelength, application, power, linewidth and beam quality. Open any match for its full specification and datasheet.

3103
Laser models
2504
CW
599
Pulsed
2359
With datasheet

Results

3103 lasers matched

FiberCW1014 nmDatasheet
1014

M²: <1.1

Output power
1~5 W
Linewidth
<10 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberCW1018 nmDatasheet
1018

M²: <1.1

Output power
1~10 W
Linewidth
<10 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberCW1027 nmDatasheet
1027

M²: <1.1

Output power
1~10 W
Linewidth
<10 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
Single-FrequencyPulsed1030 nmDatasheet
1030

M²: <1.2

Output power
1~50 mW
Pulse energy
0.1-0.6
<1.2
Beam mode
TEM00
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberCW1040 nmDatasheet
1040

M²: <1.1

Output power
1~10 W
Linewidth
<10 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
Single-FrequencyPulsed1047 nmDatasheet
1047

M²: <1.2; Features: Ultra compact

Output power
1~500 mW
Pulse energy
0.1-0.6
<1.2
Beam mode
TEM00
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
PulsedPulsed1047 nmDatasheet
1047

Rep. rate (Hz): 10-1000; Cooled method: Air cooled

Output power
1-50
Pulse energy
1-1000 uJ
Rep. rate
10-1000 Hz
<1.2
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberCW1050 nmDatasheet
1050

M²: <1.1

Output power
1~10 W
Linewidth
<10 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
Single-FrequencyPulsed1053 nmDatasheet
1053

M²: <1.5

Output power
1~120 mW
Pulse energy
0.1-0.6
<1.5
Beam mode
TEM00
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
PulsedPulsed1053 nmDatasheet
1053

Rep. rate (Hz): 10-1000; Cooled method: Air cooled

Output power
1-50
Pulse energy
1-1000 uJ
Rep. rate
10-1000 Hz
<1.2
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
Single-FrequencyPulsed1064 nmDatasheet
1064

M²: <1.5

Output power
1~120 mW
Pulse energy
0.1-0.6
<1.5
Beam mode
TEM00
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
PulsedPulsed1064 nmDatasheet
1064

Rep. rate (Hz): 0-1000; Cooled method: Water cooled

Output power
1-50
Pulse energy
75-150 uJ
Rep. rate
0-1000 Hz
<1.2
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberCW1080 nmDatasheet
1080

M²: <1.1

Output power
1~10 W
Linewidth
<10 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberCW1100 nmDatasheet
1100

M²: <1.1

Output power
1~5 W
Linewidth
<20 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberCW1120 nmDatasheet
1120

M²: <1.1

Output power
1~2 W
Linewidth
<100 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
Single-FrequencyPulsed1313 nmDatasheet
1313

M²: <1.2

Output power
1~500 mW
Pulse energy
0.1-0.6
<1.2
Beam mode
TEM00
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
Single-FrequencyPulsed1319 nmDatasheet
1319

M²: <1.2

Output power
1~100 mW
Pulse energy
0.1-0.6
<1.2
Beam mode
TEM00
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
PulsedPulsed1319 nmDatasheet
Output power
20-50 W
Rep. rate
10-20 kHz
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
Single-FrequencyPulsed1342 nmDatasheet
1342

M²: <1.2

Output power
1~500 mW
Pulse energy
0.1-0.6
<1.2
Beam mode
TEM00
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberCW1550 nmDatasheet
1550

M²: <1.1

Output power
1~10 W
Linewidth
<5 kHz
<1.1
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
PulsedPulsed1573 nmDatasheet
1573

Rep. rate (Hz): 1-10; Cooled method: Air cooled

Output power
1-50
Pulse energy
1~5 mJ
Rep. rate
1-10 Hz
<1.2
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
FiberPulsed1908 nmDatasheet
1908

M²: <1.1

Output power
1~5000 mW
Pulse energy
0.1-0.6
<1.1
Beam mode
TEM00
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
PulsedPulsed2940 nmDatasheet
2940

Rep. rate (Hz): 2 -5; Cooled method: Water cooled

Output power
1-50
Pulse energy
100-200 mJ
Rep. rate
2-5 Hz
<1.2
  • Optical microscope
  • Photon imaging
  • Physics experiment
View specs →
PulsedPulsed532 nm355 nmDatasheet
Output power
1 W& 1 W
Pulse energy
500 uJ & 500 uJ
Rep. rate
1-10 kHz
Pulse width
~13 ns @1 kHz
  • Scientific research
  • Biology
  • Instrumentation
View specs →

Browse the catalogue

Lasers, instruments, and the parts behind the beam.

From diode and DPSS sources to fiber, single-frequency, Q-switched, mode-locked, wavelength-tunable, high-power, high-energy and supercontinuum. Types overlap — a laser can appear under several.

Qualification rule

Do not quote from wavelength alone.

For CW

line, output power, linewidth, stability, noise, beam quality, delivery

For pulsed

pulse energy, pulse width, repetition rate, trigger, jitter, spot size

For microscopy

channel list, power after fiber, modulation, connector, control interface

For spectroscopy

excitation line, spectral resolution, filter set, detector range, probe geometry

Application-led laser selection

Start with the result you need to create.

From resolving a weak Raman line to holding a single cell in place, the application defines the laser. Explore the workflow, identify the critical parameters, then qualify the source with Precisometer.

Search laser models

Application library

Find your experiment or process.

12 applications
01
Spectroscopy & analysis

Raman spectroscopy

Protect weak molecular fingerprints with a clean, stable excitation line.

CWExplore
02
Bioscience & imaging

Flow cytometry

Keep every excitation channel steady while cells move at instrument speed.

CWExplore
03
Bioscience & imaging

Confocal and fluorescence microscopy

Put the right photons at the sample—channel by channel, scan by scan.

CW with TTL or analog modulationExplore
04
Industry & flow

Particle image velocimetry

Turn a seeded flow field into a crisp, time-resolved velocity map.

CW or pulsed line beamExplore
05
Bioscience & imaging

Optical tweezers

Create a quiet, stable trap for forces measured at the nanoscale.

CWExplore
06
Quantum & coherent research

Cold atoms and quantum optics

Address narrow transitions without letting the source become the experiment.

Single-frequencyExplore
07
Bioscience & imaging

Photoacoustic imaging

Convert optical absorption into depth-resolved acoustic contrast.

Nanosecond pulsed; fixedExplore
08
Spectroscopy & analysis

MALDI-TOF mass spectrometry

Deliver stable UV pulses for repeatable desorption and efficient ionization.

Q-switched pulsedExplore
09
Quantum & coherent research

Ti:Sapphire pumping

Feed a tunable ultrafast source with a quiet, high-quality green pump.

CW DPSS pumpExplore
10
Spectroscopy & analysis

Laser ablation and LIBS

Set the pulse–material interaction to remove, sample, or identify matter.

nsExplore
11
Industry & flow

UV marking and micro-processing

Create high-contrast, small-feature marks with less heat in the part.

Q-switched UV or greenExplore
12
Bioscience & imaging

Fluorescence and up-conversion

Match excitation, delivery, and detection around the light your sample returns.

CW or modulatedExplore

Precisometer laser request

Send the physics, not a vague product name.

Include application, wavelength, mode, power or energy, linewidth or pulse width, delivery, control, and safety constraints.

Request laser quote