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Thermo EVOS FLoid Cell Imaging System

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  • Objective: 20X plan fluorite;
  • Numerical aperture (NA): 0.45;
  • Working distance (WD): 5.9 mm (defined as the tip of the objective to the bottom of a 1.2-mm thick slide)
  • Overall Magnification: 460X (optical)–1840X (with digital zoom)
  • Display Resolution: 1366 × 768 pixels
  • Image Resolution: 1296 × 964 pixels
  • Contrast Methods: Fluorescence and transmitted light (relief phase)
  • Color Channels: 4 channels (relief phase, blue fluorescence, green fluorescence, red fluorescence)
  • Illumination: LED (50,000 hour life), adjustable intensity
  • Excitation: Blue channel: 390/40 nm; Green channel: 482/18 nm; Red channel: 586/15 nm
  • Emission: Blue channel: 446/33 nm; Green channel: 532/59 nm; Red channel: 646/68 nm
  • Stage to Condenser: 60 mm
  • Camera: Sony 1.3MP 1/3″ ICX445 EXview HAD CCD
  • Stage: Mechanical XY glide stage that can move within a 5 mm diameter circle
  • LCD monitor: 15-inch color; display resolution 1366 x 768 pixels; Image resolution 1296 x 964 pixels; adjustable tilt
  • Software: FLoid® Cell Imaging Station Software
  • Captured Images: 16-bit monochochrome TIFF, PNG, BMP and JPG; 1296 × 964 pixels
  • Supplied USB Drive: 2 Gigabyte
  • Instrument Type: Benchtop device for imaging cells
  • Instrument Dimensions:
    • 15.9″ (W) × 21.1″ (H) × 13.9″ (D)
    • 40.4 cm (W) × 53.6 cm (H) × 35.3 cm (D)
  • Weight: 26 lbs (11.8 kg)
  • Operating Power: 100–240 VAC
  • Frequency: 50–60 Hz
  • Electrical input: 5 VDC, 4.15 A
  • Operating Temperature: 4–32°C
  • Operating Humidity: <90% (non-condensing)
  • Output Ports: 4 USB

Tired of complicated microscopes?
Easy. Fast. Affordable.
Designed with input from researchers who use fluorescence microscopy, the Invitrogen EVOS FLoid Cell Imaging Station captures high-quality, three-color fluorescent cell images right at your benchtop.

The Invitrogen™ EVOS™ FLoid™ Imaging Station can be used in a broad range of applications, including routine tissue culture visualization and imaging (e.g., with DAPI, GFP, and Invitrogen™ Texas Red™ dye), and serves as an excellent entry instrument for fluorescence microscopy

It is so simple to use, even novice users can collect data in just a few clicks of the mouse:

  • Simplicity—the intuitive, multilingual user interface allows anyone to capture images
  • Speed—get results quickly, without warm-up, cool-down, or filter changes
  • Convenience—capture and print images on your bench, rather than in the darkroom
  • Robustness—no moving parts and long-life LEDs for reliable day-to-day use

Why do so many people love the EVOS FLoid?

  • Anyone can image
  • EVOS FLoid’s intuitive user interface allows novices and experts to generate fluorescence cell images in a snap.
  • Self-contained instrument
  • No moving parts provides an insurance policy for your expensive confocal scopes allowing day to day use.
  • Protocols and reagent info preloaded
  • The integrated Invitrogen™ reagent selection guide with protocols helps you design and execute your cell imaging experiments.
  • Print image stickers directly from EVOS FLoid
  • Print and stick captured images right in your notebook with the associated printer.
  • Image at your bench
  • The instrument design blocks ambient light taking fluorescent cell imaging out of the darkroom and on your bench.

Additional information




Brightfield Illumination Type


Contrast Technique

Brightfield, Fluorescence

Equipment Condition

Fluorescence Type


Imaging Capability

Integrated Camera

Microscope Type



Evos FLoid

Stage Type