415 nm
415 nm diode laser
MDL-C-415 / MDL-E-415
Long coherent length / narrow line width
Diode laser at 415 nm. It features a narrow spectral linewidth, long coherent length, stable wavelength, long lifetime and easy operation. It is widely used in holography, interference, fluorescence, photoetching, flow cytometry, DNA sequencing, Raman spectroscopy, Laser radar, precision measurement, etc.
Wavelength: 415 ± 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-415 only
** Model MDL-E-415 only
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-415 only
** Model MDL-E-415 only
415 nm diode laser
MDL-III-415 / MLL-III-415
Low noise CW diode laser
415 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: 415 ± 5 nm
Operating mode: CW
Output power: >1, 10, ..., 100 mW
Power stability: < 1%, < 2%, < 3%, (< 0.5%)
(rms, 4 hours)
Mode: ~ TEM00
Noise of amplitude*: < 1% (rms, 10Hz~20MHz)
Operating mode: CW
Output power: >1, 10, ..., 100 mW
Power stability: < 1%, < 2%, < 3%, (< 0.5%)
(rms, 4 hours)
Mode: ~ TEM00
Noise of amplitude*: < 1% (rms, 10Hz~20MHz)
M²: < 1.5 or < 1.2
Beam diameter: ~ 3.5 mm or ~ 1.2 mm
Beam divergence: < 1.0 mrad (full angle)
Beam divergence: < 1.0 mrad (full angle)
Pointing stability: < 0.05 nrad
Beam height: 24.8 mm
Operating temperature: 10 ~ 35 °C
Warm-up time: < 5 min
Power supply: AC 85 ~ 264 V
Modulation: 1 Hz - 1 kHz
1 kHz - 10 kHz
10 kHz - 30 kHz
30 kHz - 100 kHz
(TTL or analog)
Expected lifetime: 10.000 hours
Warranty: 1 Year
* Model MLL-III-415 only
Operating temperature: 10 ~ 35 °C
Warm-up time: < 5 min
Power supply: AC 85 ~ 264 V
Modulation: 1 Hz - 1 kHz
1 kHz - 10 kHz
10 kHz - 30 kHz
30 kHz - 100 kHz
(TTL or analog)
Expected lifetime: 10.000 hours
Warranty: 1 Year
* Model MLL-III-415 only
Fiber coupler for
415 nm laser module
MDL-415(FC)
1 ~ 250 mW
Nearly all 415 nm laser modules can be coupled with MM or SM fibers with different co re diameters. Here
you will find all possible fiber couplings and parameters.
Fiber coupled violet
laser system at 415 nm
FC-415
1 ~ 5 W
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.
