Compact and SLM Diode Lasers

Product description

Oxxius LaserBoxx DPSS- and Diodelasers

The low-noise LaserBoxx systems from Oxxius are available with a wide range of wavelengths and powers. In the case of the LBX diode laser variants, the extremely compact lasers are always provided with a laser power control of 0-100 %; in the case of the LCX and LPX DPSS variants, this is optional due to the technology.
The power is set via a controller or alternatively via software and USB interface. For direct integration into e.g. a microscope or a machine, RS-232 interfaces and dedicated I/Os can be controlled in addition to a USB port. The options mentioned are completely included in the scope of delivery.

High power stability, the round beam profile and low noise make these lasers the ideal choice for numerous applications in biotechnology, fluorescence spectroscopy, analytics and microscopy.

Available wavelengths (diode lasers, unless indicated otherwise):

Wavelenght	Output power (continous wave)	Technology	Product number
375 nm	70 mW	Laserdiode	LBX-375
405 nm	50, 100, 180, 300 mW		LBX-405
445 nm	100, 500 mW		LBX-445
450 nm	70 mW		LBX-450
473 nm	100, 300 mW		LBX-473
488 nm	40, 50, 60, 100, 150, 200 mW		LBX-488
505 nm	70 mW		LBX-505
515 nm	150 mW		LBX-515
522 nm	70, 100 mW		LBX-522
532.2 nm	50-300 mW 500 mW	DPSS	LCX-532L LPX-532L
553.0 nm	50-200 mW		LCX-553L
561.4 nm	50-200 mW 300 mW		LCX-561L LPX-561L
639.7 nm	300, 500 mW		LPX-640L
633 nm	100 mW	Laserdiode	LBX-633
638 nm	100,150 mW 180 mW		LBX-638
642 nm	140 mW		LBX-642
647 nm	140 mW		LBX-647
660 nm	100 mW		LBX-660
730 nm	40 mW		LBX-730
785 nm	100 mW 250, 350 mW		LBX-785
980 nm	200 mW		LBX-980
1064 nm	200 mW		LBX-1064

Available options:

Fibre coupling for all laser types and wavelengths with 2 m length, power stability of ± 2 % and FC-APC connection (others on request):

Single-mode fibre FCSM: ≥70 % coupling efficiency, polarisation ratio: 100:1.
Single-mode fibre polarisation-maintaining FCPM: ≥70 % coupling efficiency, polarisation ratio: 100:1
Multi-mode fibre FCMM: ≥80 % coupling efficiency, 50 µm 0.22 NM

Electro-mechanical shutter ACX-SHTE for DPSS laser (fully compatible with fibre coupling)
Motorised power attenuator L1C-MPA for DPSS laser (fully compatible with fibre coupling)
Acousto-optical modulator (AOM) L1C-AOM for DPSS laser (fully compatible with fibre coupling).

Optical properties:

Feature	Diodelaser LBX	DPSS-Laser LCX/LPX
Power stability over 8 h and +/- 3 °C	± 0.5 %	± 1 %
Linewidth	≤ 1.5 nm*	≤ 0.1 nm*
Power adjustment	0 - 100 %	30 - 100 %* / 0 - 100 % via L1C-MPA
Optical noise (% RMS,10Hz - 20MHz)	≤ 0.2 %	≤ 0.2 %
Far field beam circularity	≥ 90 %	≥ 90 %
Pointing stability	≤ 5 μrad/K	≤ 5 μrad/K
Polarisation (linear)	100:1	1000:1*
Beam divergence	≤ 1 mrad*	≤ 1 mrad*
M²	≤ 1.25	≤ 1.1

*typical values, may vary in detail, please see data sheet.

The system specifications of the LBX, LCX and LPX lasers have minimal differences with regard to the installation space. The exact dimensions and an overview of all options of the low-noise Oxxius lasers can be found in the data sheet below.

Accessories such as laser safety goggles for adjustment and the corresponding product information can also be found at the respective links.