LI-COR Pearl Trilogy Imaging System and Software Specifications

Specifications

Optical System

  • Image Field Size
      11.2 cm W × 8.4 cm D (4.4” W × 3.3” D)
      at the surface of the imaging bed
  • Resolution
      85, 170, or 255 µm
  • Dynamic Range*
      >6 logs
  • Detectors
      Low-noise CCD, thermoelectrically cooled
  • Acquisition Times
      500 ms to 60 s, depending on camera settings
  • Laser Lifetime
      20,000 hours of operation
      Class 1 Laser Product
  • White Channel Laser Source
      Excitation: White
      Emission: N/A
  • Bioluminescence Channel Laser Source
      Excitation: N/A
      Emission 450-650 nm
  • Light Sources
    • 700 Channel Laser Source
      Excitation: 685 nm
      Emission: 720 nm
    • 800 Channel Laser Source
      Excitation: 785 nm
      Emission: 820 nm
  • Image Display Options
      Heat map, grayscale, single color (red, green, or blue), or two colors with overlapping fluorescence displayed in a third color.
  • Capacity
      One animal with linked look-up tables for image normalization.
  • Gas Anesthesia
      Inlet and outlet ports flow anesthesia gas through a nose cone in the imaging drawer. A rotameter is included for flow rate control.

Specifications subject to change without notice.

Size and Weight

  • Dimensions (Instrument Only)
      41 cm W × 41 cm D × 66 cm H
      (16” W × 16” D × 26” H)
    • Depth with imaging drawer open:
      63.5 cm (25")
    • Imaging Drawer:
      16.8 cm W × 12 cm D (6.6" W × 4.75" D)
      Vertical clearance to top of drawer: 7.5 cm (3”)
    • Field of View:
      11.2 cm W × 8.4 cm D (4.4" W × 3.3" D)
      at surface of imaging bed
  • Weight
      25 kg (55 lbs)

Software Specifications