375 nm UV laser

FC-D-375  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:                               375 ± 0.5nm

Operating mode:                       CW

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

Fiber connector:                       SMA905

Output power:                           1, 2, ..., 10 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

The laser MDL-E-375 features a narrow spectral line width, stable wavelength, long lifetime and easy operation. It is widely used in precision measurement, high resolution spectrum analysis, etc.

Wavelength:                               375 ± 0.5nm

Operating mode:                       CW

Output power:                           1, 2, ..., 20 mW

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

Mode:                                         ~ TEM00

Spectral linewidth:                   < 0.06 nm (< 0.03 nm optional)

M²:                                              < 1,5

Beam diameter:                        ~ 3.0 mm (1/e²)

Beam divergence:                    < 0.5 mrad (full angle)

Polarization ratio:                     > 10:1 (> 50:1 optional (horizontal or vertical, +/- 5°)

Beam height:                            30 mm

Operating temperature:           20 ~ 30 °C

Warm-up time:                          < 10 min

Power supply:                           AC 100-240 V

Expected lifetime:                    10.000 hours

Warranty:                                   1 Year

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:                               375 ± 5 nm

Operating mode:                       CW

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

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

Mode:                                         ~ TEM00

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

M²:                                              < 1,5

Beam diameter:                        ~ 1.2 mm (1/e²)

Beam divergence:                    < 1.0 mrad (full angle)

Polarization ratio:                     > 10:1, > 50:1 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.

All 375 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.