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Solid-state red/green laser diode illuminator (555nm & 640nm) for fluorescence microscopy and live-cell imaging.
The 89 North LDI-R-G-WF is a solid-state red/green laser diode illuminator designed as a standalone microscopy light source for advanced fluorescence imaging applications in biotechnology, molecular diagnostics, and biomedical research. It emits dual wavelengths at 555 nm (green) and 640 nm (red), with output power up to 1000 mW per channel, enabling multi-channel fluorescence excitation essential for live cell imaging, confocal microscopy, and photostimulation experiments.
Key technical features include:
This illuminator supports diverse microscopy techniques widely adopted in biotechnology research, including confocal microscopy, fluorescence imaging, and photostimulation experiments, making it a critical tool in biopharmaceutical production pipelines and molecular diagnostics laboratories.
Included with the unit are all necessary accessories such as the 3 mm liquid light guide and full remote installation and training services, providing seamless setup for research labs focusing on advanced fluorescence applications.
This laser diode illuminator is extensively tested for optical output at both wavelengths and interlock safety features, offering a fully functional, reliable light source that meets the demanding needs of modern microscopy and biotechnology research facilities.
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With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 19 October 2026
The middle half of the 47 with a price runs from €409 to €669.
3 other listings of this model are available.