Use the LS620 to visualize and capture high resolution fluorescence images comparable to those from traditional, high-cost microscopes. LS Microscopes utilize LED light sources, Semrock filters, advanced optical engineering, and CMOS sensors to provide near diffraction-limited (theoretical maximum) resolution.


Powered only by its USB connection, the LS620 easily records your photos, time-lapse series, and live videos directly to your computer – robust software enables time-lapse studies over seconds, minutes, hours, or days. And its compact size enables working in challenging locations, including inside incubators, biological safety cabinets, and environmental control workstations.


Fully functioning microscope empowers users to visualize cells from slides,

microplates, flasks, or dishes.

Modern LED and optical design lowers cost and eliminates cumbersome, difficult to maintain laser-driven and arc lamp systems. Optional Phase Contrast Accessory enhances visualization of unstained samples.


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  • Optics : Blue, green & red fluorescence; brightfield
  •  Computer Requirements : Windows 7, 8, 8.1, 10
  • Automation Friendly : SDK available
  • Power Requirements : USB
  • Dimensions : 24 cm W x 14 cm D x 16.5 cm H
  • Weight : 3.2 kg (7.1 lb) (without accessories)


  • Channel 1: Excitation 370-410 nm; Emission 429-462 nm
  • Channel 2: Excitation 473-491 nm; Emission 502-561 nm
  • Channel 3: Excitation 580-598 nm; Emission 612-680 nm