Finesse 5W Laser
Description
Following the success of the finesse 4, the finesse 5 is a natural power extension which holds all the features that made the finesse 4 so popular. This mid-power finesse is a very common tool for integration into OEM Ti:sapphire systems. It features a full power mode/current mode large LCD interface and full RS232 control. It is easy and intuitive to operate. As with all finesse lasers the finesse 5 now comes with a full 5 year warranty as standard to scientific customers, giving peace of mind and showing the consistent reliability experienced with the finesse for many years.
Features
- extremely low noise automatic power control fibre-fed pump diffraction limited beam no closed loop cooling zero stress, permanently aligned cavity hermetically sealed physical shutter remote installation and diagnostic single phase mains driven diode 22,000 hours MTBF, 2 year warranty RS232 control
Specifications
- power
- 5 Watts
- wavelength
- 532 nm
- beam size
- 2.25 mm
- spatial mode
- TEM00
- bandwidth
- 50 GHz
- divergence
- 0.4 mrad
- M squared
- < 1.1
- power stability
- < 0.1 % RMS
- noise
- < 0.15 % RMS
- noise bandwidth
- 1 Hz to 6 MHz
- pointing stability
- < 2 microrads
- polarisation ratio
- 100:1
- polarisation direction
- horizontal
- coherence length
- 6 mm
- beam angle
- 1 mrad
- operating temp
- 25 - 40 deg C
- weight
- 2.5 kg
- umbilical length
- 2 m
- warmup time
- 10 min
Laser Class
PSU
- fpu 35 (only option)
Applications
- femtosecond Ti:sapphire pumping marking/ etching biomedical imaging cell sorting
5W ultra quiet, highly stable CW 532nm laser; designed as a fully intergratable pump source for femtosecond lasers.