405 nm

405 nm UV Laser

- Fiber coupled laser
- Low noise, narrow line width, high stability CW diode laser
- High energy q-switched pulsed laser
- OEM laser 
- Line beam laser.

 Violet diode laser for Raman spectroscopy at 405 nm

FC-D-405

FC-D-XXX series fiber coupled laser is specially designed for Raman spectroscopy. The spectral linewidth is optional from 0.1 nm and 0.06 nm according to customers' actual requirements. Housed in ultra compact package, it is the good choice for Raman spectrometer, chemical and biological research, environmental science, jewelry appraisal, forensic appraisal, food/drug safety inspection, geological exploration, systems design and integration.


Wavelength:                               405 ± 0.5nm

Operating mode:                       CW

Fiber core-Ø:                             100µm, 0,22 NA

Fiber connector:                       SMA905

Output power:                           1, 2, ..., 100 mW

Power stability:                         < 1%, < 2%, < 3% (rms, 4 hours)

Spectral line width:                  0.1 nm (0.06 nm optional)

Noise of amplitude:                 < 1%, (rms, 1Hz ~ 20MHz)

Operating temperature:           20 ~ 30 °C

Warm-up time:                          < 10 min

Power supply:                           DC 5V, 5A (AC 85~264V Adapter optional)

Expected lifetime:                    10.000 hours

Warranty:                                   1 Year

Diode laser with narow linewidth at 405 nm

MDL-C-405 / MDL-E-405

Diode laser at 405 nm. It features a narrow spectral linewidth, long coherent length, stable wavelength, long lifetime and easy operation.They are widely used in holography, interference, fluorescence, photoetching, flow cytometry, DNA sequencing, Raman spectroscopy, Laser radar, precision measurement, etc.


Wavelength:                        405 ± 1 nm

Operating mode:                CW

Output power:                    1, 10, ..., 50 mW

Power stability:                  < 1%, < 2%, < 3%

                                             (rms, 4 hours)

Mode:                                  ~ TEM00

Coherent length*:              > 1 m

Spectral line width**:        < 0.06 nm (< 0.03 nm)

Beam diameter:                 ~ 1.3 mm (1/e²)

Beam divergence:             < 1.5 mrad (full angle)

Polarization ratio:              > 50:1 (> 100:1 optional)

                                             (horizontal or vertical, +/- 5°)

Beam height:                     30 mm

Operating temperature:    20 ~ 30 °C

Warm-up time:                   < 5 min

Power supply:                    AC 100 ~ 240 V

Expected lifetime:             10.000 hours

Warranty:                            1 Year


* Model MDL-C-405 only

** Model MDL-E-405 only

Tunable wavelength diode laser at 403-407 nm

TUN-403~470

The Model TUN-403~407 is a high-end custom high stability, low noise, narrow linewidth, wavelength tunable product. Mainly used in scientific research and teaching, such as holographic imaging, Raman, atomic clock, coherent detection and so on. Currently it has a line width of less than 0.1nm and a tuning range of 4nm.


Wavelength:                        400 ~ 407 nm

Operating mode:                CW

Output power:                    1, 10, ..., 30 mW

Power stability:                  < 1%, < 2%, < 3%

                                             (rms, 4 hours)

Mode:                                  ~ TEM00

Spectral line width:           < 0.1 nm

Beam diameter:                 ~ 3.0 mm (1/e²)

Beam divergence:             < 1.0 mrad (full angle)

Polarization ratio:              > 50:1 (> 100:1 optional)

                                             (horizontal or vertical, +/- 5°)

Beam height:                     45.5 mm

Operating temperature:    20 ~ 30 °C

Warm-up time:                   < 5 min

Power supply:                    AC 100 ~ 240 V

Expected lifetime:             10.000 hours

Warranty:                            1 Year

TEM00 CW laser at 405 nm

TEM-F-405

The model TEM-F-405 features TEM00 mode, ultra compact design, long lifetime, cost-effectiveness and easy operation. They are used in measurement, communication, spectrum analysis, etc.


Wavelength:                        405 ± 5 nm

Operating mode:                CW

Output power:                    1, 10, ..., 30 mW

Power stability:                  < 1%, < 2%, < 3%

                                             (rms, 4 hours)

Mode:                                  TEM00

Ellipticity:                           > 0.95

M²:                                       < 1.1

Beam diameter:                 ~ 1.0 mm (1/e²)

Beam divergence:             < 1.5 mrad (full angle)

Beam height:                     25 mm

Operating temperature:   25 +/-3 °C

Warm-up time:                  < 5 min

Power supply:                   AC 85 ~ 264 V

Modulation:                       TTL or analog 1Hz-1kHz, 1kHz-10kHz, 10kHz-30kHz

Expected lifetime:             10.000 hours

Warranty:                            1 Year


Note: The laser head needs to be used on a heat sink with good heat dissipation.

 Low noise, high stability violet laser at 405 nm

MDL-XS-405

This laser features integrated electronics, plug and play, miniaturization, international standard interface. They are the ideal solution for a wide range of applications including life sciences, environmental monitoring, inspection and machine vision.


Wavelength:                               405 ± 5 nm

Operating mode:                       CW

Output power:                           1, 10, ..., 200 mW

Power stability:                         < 1%, < 2%, < 3% (rms,  hours)

Mode:                                         ~ TEM00

Noise of amplitude:                 < 0.5%, < 1%(rms, 1Hz ~ 20MHz)

M²:                                              < 1,2

Beam diameter:                        ~ 1.2 mm (1/e²)

Beam divergence:                    < 1.0 mrad (full angle)

Polarization ratio:                     > 50:1, > 100:1 optional (horizontal or vertical)

Beam height:                            19 mm

Operating temperature:           10 ~ 35 °C

Warm-up time:                          < 5 min

Power supply:                           DC 12V 4A

Modulation:                               DMOD (TTL) up to 1 MHz

                                                    AMOD (Analog) up to 100 kHz

                                                    DMOD + AMOD (TTL + Analog)

Expected lifetime:                    10.000 hours

Warranty:                                   1 Year


Note: The laser head needs to be used on a heat sink with good heat dissipation.

MLL-III-405 | MDL-III-405

405 nm violet diode laser. It features low noise, power stability, ultra compact design, long lifetime, cost-effectiveness and easy operation. The laser is used in measurement, communication, spectrum analysis, etc.


Wavelength:                        a) 405 ± 5 nm

                                              b) 405 ± 6 nm

Operating mode:                CW

Output power:                     a) >1, 10, ..., 500 mW

                                              b) >500, 600, ...,1000 mW

Power stability:                   < 1%, < 2%, < 3%, (< 0.5%)

                                              (rms, 4 hours)

Mode:                                   a) nearTEM00

                                              b) multimode

M²:                                        a) < 1.5 (< 1.2 optional)

                                              b) -

Noise of amplitude*:          < 1% (rms, 10Hz~20MHz)

Beam diameter:                  a) ~ 2.5 mm (1/e²), ~ 1.2 mm optional

                                               b) ~ 3.0 x 2.5 mm² (1/e²)

Beam divergence:               a) ~ 0.5 mrad (full angle)

                                               b) < 2.5 x 1.0 mrad (full angle)

Polarization ratio:               a) > 50:1, > 100:1 (horizontal or vertical)

                                              b) < 50:1 (horizontal or vertical)

Beam height:                       24.8 mm

Operating temperature:     10 ~ 35 °C

Warm-up time:                    < 5 min

Power supply:                     AC 85 ~ 264 V

Modulation:                         1 Hz - 30 kHz; 30 kHz - 100 kHz (TTL or analog)

Expected lifetime:              10.000 hours

Warranty:                             1 Year


* Model MLL-III-405 only

MDL-D-405

Violet diode laser at 405 nm. It features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in measurement, communication, spectrum analysis.


Wavelength:                        405 ± 5 nm

Operating mode:                CW

Output power:                     a) 1000 mW

                                              b) 2000 mW

Power stability:                   < 1%, < 2%, < 3% (rms, 4 hours)

Beam diameter:                  a) ~ 4 x 3 mm

                                               b) ~ 4 x 8 mm

Beam divergence:               < 0.5 x 0.3 mrad  (full angle)

Beam height:                       68.2 mm

Operating temperature:     10 ~ 35 °C

Warm-up time:                    < 5 min

Power supply:                     AC 100 ~ 240 V

Modulation:                        analog or TTL; 1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional;

Expected lifetime:              10.000 hours

Warranty:                             1 Year

MDL-HD-405

Violet diode laser at 405 nm. It features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in measurement, communication, spectrum analysis.


Wavelength:                        405 ± 5 nm

Operating mode:                CW

Output power:                     > 2000, 3000, ..., 5000 mW

Power stability:                   < 1%, < 2%, < 3% (rms, 4 hours)

Beam diameter:                  ~ 6 x 7 mm

Beam divergence:               < 1.0 x 0.6 mrad  (full angle)

Polarisation direction:       vertical + horizontal

Operating temperature:     10 ~ 35 °C

Warm-up time:                    < 5 min

Power supply:                     AC 100 ~ 240 V

Modulation:                        analog or TTL; 1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional;

Expected lifetime:              10.000 hours

Warranty:                             1 Year

MDL-XD-405

Violet diode laser at 405 nm. It features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in measurement, communication, spectrum analysis.


Wavelength:                        405 ± 5 nm

Operating mode:                CW

Output power:                     > 5000, 6000, ..., 10000 mW

Power stability:                   < 1%, < 2%, < 3% (rms, 4 hours)

Beam diameter:                  ~ 12 x 7 mm

Beam divergence:               < 2.0 x 1.2 mrad  (full angle)

Polarisation direction:       vertical + horizontal

Operating temperature:     10 ~ 35 °C

Warm-up time:                    < 5 min

Power supply:                     AC 100 ~ 240 V

Modulation:                        analog or TTL; 1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional;

Expected lifetime:              10.000 hours

Warranty:                             1 Year

 Q-Switch laser at 393-408 nm

TUN-TiA-393-408

Q-Switch all solid state violet blue laser at 393~408nm. It is customizable at anywavelength at this range. The laser has the features of high peak power, high repetition rate, and short pulse duration, which is widely used in marking, carving, measure, scientific research, and other applications.


Wavelength:                       a) 393 - 403 nm

                                             b) 404 - 408 nm

Operation mode:               Acc.-opt. Q-switched

Output power:                   a) 1, 10, ..., 1000 mW

                                            b) 1, 10, ..., 500 mW

Power stability:                 < 3%, < 5% (4 hours)

Pulse duration:                  ~35 ns (50kHz; 1000mW)

Repitition rate:                  10 ~ 50 kHz

Pulse energy:                     ~ 20 µJ (50 kHz)

Peak power:                       ~ 0.57 kW (50 kHz)

Beam diameter:                 ~ 3 mm

Beam divergence:             < 4.0 mrad (full angle)

Beam height:                     132 mm

Operating temperature:   15 ~ 35 °C

Warm-up time:                  < 10 min

Cooling method:              Air cooling

Power supply:                   AC 85-264 V

Expected lifetime:            10.000 hours

Warranty:                           1 year

OEM laser at 405 nm

OEM-I-405 (fiber coupled)

Extremely compact OEM diode laser with high power. The laser can be used for various applications in industrial, medical and scientific fields. The module is optimal for integration into existing or newly designed systems.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                      3, 5 or 7 W (out of fiber)

Noise of amplitude:            < 0.5% (rms,  20 Hz ~ 20 MHz)

Fiber core:                            200 µm

Fiber type:                            FC or SMA905

Fiber length:                        1m, 2m, ...

Communication:                 RS232 or USB

Operating temperature:     10 ~ 35 °C

Warm-up time:                     < 5 min

Power supply:                      DC 3~12V 6A

Temperature of heat sink: 15°C ~ 30°C (max. 40°C)

Overheat protection:           yes

Storage temperature:          -10 to +50°C

Modulation:                          up to 100 kHz via TTL

Warranty:                              1 year

Optional accessories:         heat sink, power supply

MDL-D-405-OEM

Violet diode laser at 405 nm. This laser features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in measurement, communication, spectrum analysis.


Wavelength:                        405 ± 5 nm

Operating mode:                CW

Output power:                     > 1 mW, 100 mW, ..., 1000 mW

Power stability:                   < 1%, < 2%, < 3% (rms, 4 hours)

Polarisation:                        horizontal + vertical

Beam diameter:                  ~ 4 x 3 mm

Beam divergence:               < 0.5 x 0.3 mrad  (full angle)

Beam height:                       35 mm

Operating temperature:     25 ± 3  °C

Warm-up time:                    < 5 min

Power supply:                     DC 24 V; 4.5 A

Modulation:                        analog or TTL; 1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional;

Expected lifetime:              10.000 hours

Warranty:                             1 Year

MDL-D-405-OEM

Violet diode laser at 405 nm. This laser features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in measurement, communication, spectrum analysis.


Wavelength:                        405 ± 5 nm

Operating mode:                CW

Output power:                     1000 mW, 1100 mW, ..., 2000 mW

Power stability:                   < 1%, < 2%, < 3% (rms, 4 hours)

Polarisation:                        horizontal + vertical

Beam diameter:                  ~ 4 x 8 mm

Beam divergence:               < 0.5 x 0.3 mrad  (full angle)

Beam height:                       35 mm

Operating temperature:     25 ± 3  °C

Warm-up time:                    < 5 min

Power supply:                     DC 24 V; 4.5 A

Modulation:                        analog or TTL; 1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional;

Expected lifetime:              10.000 hours

Warranty:                             1 Year

MDL-HD-405-OEM

Violet diode laser at 405 nm. This laser features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in measurement, communication, spectrum analysis.


Wavelength:                        405 ± 5 nm

Operating mode:                CW

Output power:                     > 2000 mW, 3000 mW, ..., 5000 mW

Power stability:                   < 1%, < 2%, < 3% (rms, 4 hours)

Polarisation:                        horizontal + vertical

Beam diameter:                  ~ 6 x 7 mm

Beam divergence:               < 1.0 x 0.6 mrad  (full angle)

Beam height:                       35 mm

Operating temperature:     25 ± 3  °C

Warm-up time:                    < 5 min

Power supply:                     DC 24 V; 4.5 A

Modulation:                        analog or TTL; 1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional;

Expected lifetime:              10.000 hours

Warranty:                             1 Year

MDL-XD-405-OEM

Violet diode laser at 405 nm. This laser features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in measurement, communication, spectrum analysis.


Wavelength:                        405 ± 5 nm

Operating mode:                CW

Output power:                     > 5000 mW, 6000 mW, ..., 10000 mW

Power stability:                   < 1%, < 2%, < 3% (rms, 4 hours)

Polarisation:                        horizontal + vertical

Beam diameter:                  ~ 12 x 7 mm

Beam divergence:               < 2.0 x 1.2 mrad  (full angle)

Beam height:                       35 mm

Operating temperature:     25 ± 3  °C

Warm-up time:                    < 5 min

Power supply:                     DC 26 V; 15 A

Modulation:                        analog or TTL; 1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional;

Expected lifetime:              10.000 hours

Warranty:                             1 Year

 Compact OEM laser module at 405 nm

PGL-FC-405

PGL-FC series laser is made features of wide temperature operating (no TEC), high reliability, and low cost, which is widely used in orientation, alignment and measurement, etc.


Wavelength:                         405 nm

Operating mode:                 CW

Output power:                      50 mW

Power stability:                   < 5% (rms, 4 hours)

Fiber core:                            400 µm

Fiber type:                            FC/PC or SMA905

Operating temperature:     15 ~ 35 °C

Warm-up time:                     < 10 min

Power supply:                      DC 5V

Expected lifetime:               10.000 hours

Warranty:                              6 Month

PGL-F-405

PGL-F-series features small size, high stability portable laser with long lifetime. It can be controlled by PC via USB. The lens (line generator) can be changed.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                      1 - 80 mW

Fan agle:                               10°, 15°, 30°, 45°, 50°, 60°, 75°, 90°

Noise of amplitude:            < 0.5%, 1% (rms,  20 Hz ~ 20 MHz)

Modulation:                         0.1 - 50 kHz

Pointing stability:                < 0.05 mrad/°C

Operating temperature:     10 ~ 35 °C

Warm-up time:                     < 5 min

Power supply:                      DC 5 V ± 0,5 V , 1 A (USB)

Expected lifetime:               5.000 hours

Warranty:                              6 Month

PGL-FS-405

Diode laser module at 405 nm. Feauterus: ultra compact, long lifetime, low cost and easy operating. It is which is widely used in laser pointing, show and light applications. Very good

beam properties make it useful in RGB mixed laser systems.


Wavelength:                               405 ± 5 nm

Operating mode:                       CW

Output power:                           1, 10, ..., 100 mW

Power stability:                         < 1%, < 3%, < 5% (rms,  4 hours)

Mode:                                         ~ TEM00

Beam diameter:                        ~ 3.5 mm (1/e²)

Beam divergence:                    < 0.5 mrad (full angle)

Beam height:                            15 mm

Pointing stability:                     < 0.05 mrad

Operating temperature:           10 ~ 35 °C

Warm-up time:                          < 15 min

Power supply:                           DC 7/12V or AC 90-264V

Modulation:                               1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional (analog or TTL)

Expected lifetime:                    10.000 hours

Warranty:                                   1 Year

PGL-H-405 / PGL-D12-405

PGL-H-405 and PGL-D12-405 high power blue laser module at 405nm features of small size, high output power, long lifetime, which made it widely used in collimation, laser medical treatment, scientific experiment, optical instrument and so on.


Wavelength:                              405 ± 5 nm

Operating mode:                      CW

Output power:                           1, 10, ..., 200 mW

Mode:                                         ~ TEM00

Beam diameter:                        ~ 3.5 mm (1/e²)

Beam divergence:                    < 0.5 mrad (full angle)

Operating temperature:           15 ~ 35 °C

Power supply:                           DC 6 V

Expected lifetime:                    10.000 hours

Length:                                       48 mm (PGL-H) | 20 mm (PGL-D12)

Diameter:                                   20 mm (PGL-H) | 12 mm (PGL-D12)

Warranty:                                   1 Year


Note: the Model PGL-D12 must be attached to heat sink if operating at high power

PGL-VI-405

PGL-VI-405 is a high power blue laser module at 405nm. I features small size, high output power, long lifetime, which made it widely used in collimation, laser medical treatment, scientific experiment, optical instrument and so on.


Wavelength:                              405 ± 5 nm

Operating mode:                      CW

Output power:                           1, 10, ..., 200 mW

Mode:                                         ~ TEM00

Beam diameter:                        ~ 3.5 mm (1/e²)

Beam divergence:                    < 0.5 mrad (full angle)

Operating temperature:           15 ~ 35 °C

Power supply:                           DC 6 V

Expected lifetime:                    10.000 hours

Length:                                       50 mm

Diameter:                                   12 mm

Warranty:                                   6 months

Optional:                                    adjustable focus

PGL-V-H-405

Diode laser module at 405 nm. Feauterus: ultra compact, long lifetime, low cost and easy operating. It is which is widely used in laser pointing, show and light applications. Very good

beam properties make it useful in RGB mixed laser systems.


Wavelength:                              405 ± 5 nm

Operating mode:                      CW

Output power:                           1, 10, ..., 200 mW

Power stability:                         < 1%, < 3%, < 5% (rms,  4 hours)

Mode:                                         ~ TEM00

Beam diameter:                        ~ 3.5 mm (1/e²)

Beam divergence:                    < 0.5 mrad (full angle)

Beam height:                            15 mm

Pointing stability:                     < 0.05 mrad

Operating temperature:           10 ~ 35 °C

Warm-up time:                          < 15 min

Power supply:                           DC 7/12V or AC 90-264V

Modulation:                               1 Hz - 1 kHz; 1 kHz - 10 kHz, 10 kHz - 30 kHz optional (analog or TTL)

Expected lifetime:                    10.000 hours

Warranty:                                   1 Year

OEM line beam laser at 405 nm

PGL-LS-405

The laser module with modulation function and powered by an OEM version 5-12V PCB and made features of ultra compact and lightweight, uniform power density, high straightness and good stability line beam.

PGL-LS Series Diode Lasers with its industrial-suited design and stable performance works perfectly as an integrated module in collimation, laser medical treatment, scientific experiment,

optical instrument, etc.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                     1 - 100 mW

Line width:                           50 - 200µm (@ <0.25m)

                                              < 1.0 mm (@ 1 m)

Line angle:                           7°, 10°, 15°, 30°, 45°, 60°

Modulation:                         up to 30 kHz (TTL < 0.9V or analog DC 0-3 V) 

Operating temperature:     -10 ~ +45 °C

Storage temperature:        -20 ~ +80°C

Warm-up time:                    < 5 min

Power supply:                     DC 5-12V

Dissipated heat:                 < 1 W

Weight:                                5 g

Length:                                 20 mm

Diameter:                             8 mm

Material:                              Copper and Aluminum

Expected lifetime:              10.000 hours

PGL-L-405

The laser module has optional internal or external power supply and features uniform power density, high straightness and good stability line beam.

PGL-L Series Diode Lasers with its industrial-suited design and stable performance works perfectly as an integrated module in collimation, laser medical treatment, scientific experiment, optical instrument, etc.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                     1 - 100 mW

Line width:                           40 - 200µm (@ <0.25m)

                                              < 1.0 mm (@ 1 m)

Line angle:                           7°, 10°, 15°, 30°, 45°, 60°, 75°, 90°

Modulation:                         up to 30 kHz (TTL < 0.9V or analog DC 0-3 V) 

Operating temperature:     -10 ~ +45 °C

Storage temperature:        -20 ~ +80°C

Humidity:                             < 90%

Warm-up time:                    < 5 min

Power supply:                     DC 6 V (internal PCB) or DC 5-12 V (external PCB)

Dissipated heat:                 < 1 W

Weight:                                15 g (with external electronics)

                                              20 g (with integrated electronics)

Length:                                 52 mm

Diameter:                             12 mm

Material:                              Aluminum

Expected lifetime:              10.000 hours

PGL-L1-405

The laser features ultra compact, long lifetime and easy operating.

PGL-L1 Series Laser Module with its industrial-suited design and stable performance works perfectly as an integrated module in collimation, laser medical treatment, scientific experiment, optical instrument, etc.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                     1 - 150 mW

Line width:                           40 - 200µm (@ <0.25m)

                                              < 1.0 mm (@ 1 m)

Line angle:                           7°, 10°, 15°, 30°, 45°, 60°, 75°, 90°

Operating temperature:     -10 ~ +45 °C

Storage temperature:        -20 ~ +80°C

Humidity:                             < 90%

Warm-up time:                    < 5 min

Power supply:                     DC 6 V

Dissipated heat:                 < 1 W

Weight:                                40 g

Length:                                 60 mm

Diameter:                             18 mm

Material:                              Aluminum

Expected lifetime:              10.000 hours

PGL-LZ-405

The laser module with modulation function and powered by an OEM version 5-12V PCB and features excellent collimation, uniform power density, high straightness and good stability line beam. 

PGL-LZ Series Diode Lasers with its industrial-suited design and stable performance works perfectly as an integrated module in collimation, laser medical treatment, scientific experiment, optical instrument, etc.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                     1 - 180 mW

Line width:                           40 - 200µm (@ <0.25m)

                                              < 1.0 mm (@ 1 m)

Line angle:                           7°, 10°, 15°, 30°, 45°, 60°, 75°, 90°

Beam line collimation*:     < 10 mrad

Modulation:                         up to 30 kHz (TTL < 0.9V or analog DC 0-3 V) 

Operating temperature:     -10 ~ +45 °C

Storage temperature:        -20 ~ +80°C

Humidity:                             < 90%

Warm-up time:                    < 5 min

Power supply:                     DC 5 - 12 V

Dissipated heat:                 < 1 W

Weight 1:                             30 g (up to 100 mW)

Weight 2:                             37 g (up to 180 mW)

Length 1:                             40 mm (up to 100 mW)

Length 2:                             42 mm (up to 180 mW)

Diameter 1:                         16 mm (up to 100 mW)

Diameter 2:                         20 mm (up to 180 mW)

Material:                              Aluminum

Expected lifetime:              10.000 hours


* If the line orientation is rotated by 180°, the line thickness remains the same.



PGL-LF-405

This module has uniform line beam and the line width of laser module can easily be adjusted with the tool-free manual focus option.

PGL-LF Series Diode Lasers with its industrial-suited design and stable performance works perfectly as an integrated module collimation, laser medical treatment, scientific experiment, optical instrument, etc.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                     1 - 150 mW

Line width:                           40 - 200µm (@ <0.25m)

                                              < 1.0 mm (@ 1 m)

Line angle:                           7°, 10°, 15°, 30°, 45°, 60°, 75°, 90°

Operating temperature:     -10 ~ +45 °C

Storage temperature:        -20 ~ +80°C

Humidity:                             < 90%

Power supply:                     DC 6 V

Dissipated heat:                 < 1 W

Weight:                                35 g

Length:                                 80 mm

Diameter:                             18 mm

Material:                              Aluminum

Expected lifetime:              10.000 hours

MDL-SL-405 / MDL-L-405

The MDL-SL Series Laser is powered by an external OEM Version 5Vor 5-30V PCB and MDL-L Series Laser is photoelectric integrated. They are made features of easy integration, high reliability, focus adjustable, good environmental adaptability.

MDL-SL/ MDL-L Series Laser Module with its stable performance and high reliability works professionally in 3D scan and measurement, position welding and dimensional Inspection, etc.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                     1 - 180 mW

Line width:                           40 - 200µm (@ <0.25m)

                                              < 1.0 mm (@ 1 m)

Line angle:                           7°, 10°, 15°, 30°, 45°, 50° 60°, 75°, 90°

Working distance:               0.05 - 2 m

Luminance uniformity:      80%

Straightness error:              < 0.5%

Temp. and power stability: < 0.5%

Modulation:                         up to 10 kHz (TTL or analog for adjusting power) 

Operating temperature:     -10 ~ +45 °C

Storage temperature:        -20 ~ +80°C

Humidity:                             < 90%

Power supply:                     DC 5 - 30 V (MDL-SL)

                                              DC 5 V (MDL-L)

Current:                                300 mA (max)

Dissipated heat:                 < 1 W

Length (MDL-SL):               67 mm

Length (MDL-L):                 109 mm

Diameter:                            19 mm

Material:                              Aluminum

Expected lifetime:              10.000 hours

MDL-Z-405

The laser MDL-Z-405 features precision fringes, uniform power distribution, clear edges, high stability. The module is protected against environmental influences according to the IP67 standard. 

Tis Laser Module with its stable performance, high reliability and industrial-suited design works professionally in various 2D/ 3D visual field applications, inspection systems and medical treatment, etc.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                     1 - 180 mW

Line width:                           40 - 200µm (@ <0.25m)

                                              < 1.0 mm (@ 1 m)

Line angle:                           7°, 10°, 15°, 30°, 45°, 50° 60°, 75°, 90°

Working distance:               0.05 - 2 m

Luminance uniformity:      85%

Straightness error:              < 0.1%

Temp. and power stability: < 0.5%

Modulation:                         up to 100 kHz (TTL)

                                              up to 30 kHz (analog for adjusting power) 

Operating temperature:     -10 ~ +45 °C

Storage temperature:        -20 ~ +80°C

Humidity:                             < 90%

Power supply:                     DC 5 - 30 V (with wrong connection protection)

Current:                                300 mA (max)

Dissipated heat:                 < 1 W

Protection:                           IP67, dust and water proof

Length:                                 147 mm

Diameter:                             22 mm

Material:                              Aluminum

Expected lifetime:              10.000 hours

MDL-XL-405

MDL-XL Series Laser is photoelectric integrated. It features easy integration, high reliability, adjustable focus, good environmental resistance. The user simply needs to provide a digital modulation signal to synchronize the enable time and disable time of the laser emission. MDL-XL Series Laser Module with its stable performance and high reliability works professionally in 3D scan and measurement, position welding, dimensional Inspection, rail road inspection, etc.


Wavelength:                         405 ± 5 nm

Operating mode:                 CW

Output power:                     1 W

Power stability:                   < 1% (8 hours)

Line width:                           ~ 0.2 mm @ 0.4 m (adjustable)

Line angle:                           7°, 10°, 15°, 30°, 45°, 50° 60°, 75°, 90°

Working distance:               0.05 - 2 m (adjustable)

Luminance uniformity:      80%

Straightness error:              < 0.5%

Temp. and power stability: < 0.5%

Modulation:                         up to 10 kHz (TTL or analog for adjusting power) 

Operating temperature:     -10 ~ +45 °C

Storage temperature:        -20 ~ +80°C

Humidity:                             < 90%

Power supply:                     DC 5/12/24 V

Dissipated heat:                 1 ~ 5 W

Length:                                 101 mm

Diameter:                             19 mm

Material:                              Aluminum

Expected lifetime:              10.000 hours

 Fiber coupled violet laser system at 405 nm

MDL-405(FC)

Nearly all 405 nm laser modules can be coupled with MM or SM fibers with different core diameters. Here you will find all possible fiber couplings and parameters.

FC-405

The FC-series (Fiber Coupling Laser System) includes laser diode, laser resonator, fiber coupling optics, laser power supply, LD current and crystal temperature control in ONE package. Thanks to its compact dimensions and convenient functions, such as power setting, temperature control, LCD/LED display, etc., it is very well suited for pumping, scientific research, industrial and medical applications.

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