{"product_id":"89-north-ldi-vbgr-sf-405-470-555-640-single-100um-f-o-output-microscope-illuminator-89n-15042","title":"89 North LDI-VBGR SF 405\/470\/555\/640: Single 100um f\/o output Microscope Illuminator","description":"\u003ch2\u003e89 North LDI-VBGR SF Laser Diode Illuminator – 405\/470\/555\/640 nm, Single 100μm Fiber Output – Catalog #15042\u003c\/h2\u003e\n\n\u003cp\u003eThe 89 North LDI-VBGR SF is a streamlined, four-wavelength laser diode illuminator designed for simplified yet high-performance fluorescence excitation. This model includes 405, 470, 555, and 640 nm laser lines and features a single 100 μm fiber output, offering exceptional power delivery and ease of integration. Optimized for core microscopy needs, the LDI-VBGR SF delivers stable, high-intensity output for applications such as widefield fluorescence, live-cell imaging, and photobleaching.\u003c\/p\u003e\n\n\u003ch3\u003eCondition\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNew with Manufacturer Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLaser Lines:\u003c\/strong\u003e 405 nm, 470 nm, 555 nm, 640 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Interface:\u003c\/strong\u003e Single 100 μm multimode fiber (high-efficiency light delivery)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e Up to 1000 mW per line (laser dependent)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Stability:\u003c\/strong\u003e \u0026lt;2% variation with real-time feedback control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModulation Speed:\u003c\/strong\u003e Sub-10 μs rise time for precise imaging synchronization\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Interfaces:\u003c\/strong\u003e USB, TTL, and analog (0–5 V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e Active air cooling in a compact chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWidefield Fluorescence Microscopy\u003c\/li\u003e\n  \u003cli\u003eLive-Cell Imaging\u003c\/li\u003e\n  \u003cli\u003eFRAP and Photobleaching\u003c\/li\u003e\n  \u003cli\u003ePhotoactivation and Multi-Wavelength Experiments\u003c\/li\u003e\n  \u003cli\u003eHigh-Speed Time-Lapse Imaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n  \u003ctr\u003e\n    \u003cth style=\"text-align: left;\"\u003eSpecification\u003c\/th\u003e\n    \u003cth style=\"text-align: left;\"\u003eDetail\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eManufacturer\u003c\/td\u003e\n    \u003ctd\u003e89 North\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eModel\u003c\/td\u003e\n    \u003ctd\u003eLDI-VBGR SF\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eCatalog Number\u003c\/td\u003e\n    \u003ctd\u003e15042\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eWavelengths\u003c\/td\u003e\n    \u003ctd\u003e405, 470, 555, 640 nm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eFiber Output\u003c\/td\u003e\n    \u003ctd\u003eSingle 100 μm core multimode fiber\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOutput Power\u003c\/td\u003e\n    \u003ctd\u003eUp to 1000 mW per laser line\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOutput Stability\u003c\/td\u003e\n    \u003ctd\u003e\u0026lt;2% variation\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eModulation\u003c\/td\u003e\n    \u003ctd\u003e\u0026lt;10 μs rise time\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eControl Options\u003c\/td\u003e\n    \u003ctd\u003eUSB, TTL, Analog (0–5 V)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eCooling\u003c\/td\u003e\n    \u003ctd\u003eActive air cooling\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eDimensions\u003c\/td\u003e\n    \u003ctd\u003e318 mm x 234 mm x 146 mm (12.5” x 9.2” x 5.75”)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eWeight\u003c\/td\u003e\n    \u003ctd\u003eApprox. 9 lbs\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n","brand":"89 North","offers":[{"title":"Default Title","offer_id":46608243917054,"sku":"89N-15042","price":41956.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/7860\/5310\/files\/89N-Products-LDI-4-SF-R1-1200x1200-1-768x768-Photoroom_d280e3c6-8390-4554-adff-339503b58dd7.png?v=1774668474","url":"https:\/\/coastalmicroscopes.com\/products\/89-north-ldi-vbgr-sf-405-470-555-640-single-100um-f-o-output-microscope-illuminator-89n-15042","provider":"Coastal Microscopes","version":"1.0","type":"link"}