The iFlex-2000 combines 640-nm laser diode technology with single-mode polarization-maintaining fiber to produce a pure Gaussian beam for high-resolution imaging applications.

Many applications at this wavelength have been cost-prohibitive and require large water-cooled krypton mainframe lasers. 
 Manufactured by Point Source of Hamble, UK, the system is suitable for laser scanning confocal microscopy in fluorescent protein studies, flow cytometry for DNA analysis, DVD mastering, early detection of caries and detection of brain cancer during neurosurgery.


The iFlex-2000's single-mode optical fiber enables flexible beam delivery and spatial filtering of the astigmatic laser diode source. The polarization-maintaining fiber allows polarized output of better than 100:1. A flexible stainless steel shield protects the fiber from damage. The laser's fixed coupling and collimating optics deliver beam-pointing stability of better than 1 µrad/°C.


The laser diode source is temperature-controlled and employs the company's design technology to eliminate diode mode hopping and increase laser lifetime. To aid instrument design and ease of servicing, the laser module and the beam delivery system are detachable. Repeatable coupling from unit to unit produces peak variation of less than 10 percent. Technical specifications can be seen in the photos.

This is another fantastic laser on offer at a very cheap price, which cost over £4000 new. It is surplus to requirements and is a fantastic piece of equipment. Comes with the iFlex laser, a fibre optic head, a stand glued and centred, a power pack for the unit and an instruction manual. Has only been used for 1407.2 hours. No obvious signs of wear and tear.

For more information see http://www.china-fiber.net/upload/128738957134226250s.PDF

For further questions, feel free to ask,

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