etaluma ls720

The powerful, new LS720 Microscope adds walk-away automation to the many features and high performance of the flagship 3-color LS620. Exquisite XY motion control, motorized focus that allows autofocus and z-stacks, and easy-to-configure software combine to facilitate your microscopy experiments and high content screens. Robust software allows set-up and control across many locations, including microplates and custom arrays.


Place the LS720 in your incubator and you have a live cell imaging system at a fraction of the cost of conventional High Content Analysis systems. Whether imaging multiple fields in your flasks or 1536 wells of cells with 3 fluorophores in a 48 hour time-lapse, the LS720 offers a whole new world of automated microscopy! Detects blue, green and red fluorophores, including BFP, DAPI, FITC, Fluo-4, GFP & mCherry and flip-up deck allows easy objective access.


Used manually, but also robot compatible (RS485, RS232, 5V digital interfaces).

Objective compatibility with standard lenses permits use of your own objectives.

The LS720 comes with a USB communication cable for connecting to a computer and external power supply/cord with country-appropriate plug for powering the automation. Also included are a 3 mm hex wrench for removing/replacing the shipping lock, fluorescence shroud, and a 1536-well microplate and 4x objective for XY calibration.



  • Optics : Blue, green & red fluorescence; brightfield
  • Phase Contrast  : Phase contrast optional
  • Objective Options : 2.5x, 4x, 10x, 20x, 40x, 60x, and 100x(oil) magnification
  •  Dimensions, With Phase : 37.4 cm W x 43.8 cm D x 46.8 cm H 
  • Weight : 13 kg  without phase; 14 kg with phase


  • Blue: Excitation 370-410 nm; Emission 429-462 nm
  • Green: Excitation 473-491 nm; Emission 502-561 nm
  • Red: Excitation 580-598 nm; Emission 612-680 nM