Ventus VIS 523nm Laser
Description
The ventus 520 product familiy is capable of either 523nm or 527nm. The 523nm is a single transverse mode CW laser, providing variable power in a 100mW or a 700 mW model. A unique and innovative laser cavity design has resulted in a highly stable and near diffraction limited beam. Contained within a compact package, this extremely efficient system is suited to both laboratory and OEM applications.
Features
- diffraction limited beam
- zero stress cavity
- direct modulation up to 30 kHz
- OEM power supply option
- hermetically sealed
- extended warranty available
- diode 18,000 hrs MTBF
- single-phase mains driven
- full RS232 control
Specifications
- power
- 100 mW, 700 mW
- wavelength
- 523 nm
- beam size
- 1.4 mm
- spatial mode
- TEM00
- bandwidth
- 30 GHz
- divergence
- 0.6 mrad
- M squared
- 1.2
- power stability
- <3.0 % rms
- noise
- <3.0 % rms
- noise bandwidth
- 1 Hz to 6 MHz
- pointing stability
- <5 microrads
- polarisation ratio
- 100:1
- polarisation direction
- horizontal
- coherence length
- 1 cm
- beam angle
- 1 mrad
- operating temp
- 20 - 40 deg c
- weight
- 1.3 kg
- umbilical length
- 1.5 m
- warmup time
- 10 min
Laser Class
PSU
- mpc6000 (standard)
- smd6000
Applications
- raman spectroscopy
- PIV
- fluorescence imaging
Raman spectroscopy: the ventus is widely used in Raman spectroscopic applications
