Updated: Wed, 10/02/2024 - 13:45

From Saturday, Oct. 5 through Monday, Oct. 7, the Downtown and Macdonald Campuses will be open only to McGill students, employees and essential visitors. Many classes will be held online. Remote work required where possible. See Campus Public Safety website for details.


Du samedi 5 octobre au lundi 7 octobre, le campus du centre-ville et le campus Macdonald ne seront accessibles qu’aux étudiants et aux membres du personnel de l’Université McGill, ainsi qu’aux visiteurs essentiels. De nombreux cours auront lieu en ligne. Le personnel devra travailler à distance, si possible. Voir le site Web de la Direction de la protection et de la prévention pour plus de détails.


Lightsheet Z.1 Microscope


Are you interested in imaging thicker samples like brains, organoids,
or even whole organisms? Dead or alive?

 

The Zeiss Lightsheet Z1 Selective Plane Illumination Microscope will allow you to make fast optical sections through larger specimen, with a minimum of bleaching and photo-toxicity.

 

Light Sheet Fluorescence Microscopy (LSFM)

A thin light sheet illuminates the sample from the side (perpendicular to the axis of the detection lens), thus exciting only fluorophors in and around the the focal plane of the detection lens. This way, only a minimum of out-of-focus light is produced.

 

Our Lightsheet Z1 is managed by the Advanced BioImaging Facility (ABIF) located in the ground floor of the Bellini Pavilion at the McGill Life Science Complex. To learn more about instrument access and fee structure, visit the ABIF website or request a consultation/training.
 

Features:

  • Dual 1920x1920 pixel PCO.Edge sCMOS cameras for two-color imaging
  • 15 bit, 6.5um pixel size
  • Chambers for larger live or cleared samples up to 10x10x20 mm3
  • Fast imaging up to 30 fps at 1000 x 1000 pixel, in continuous z-drive mode
  • Zeiss Zen 2014 Software
     

Available Excitation Lasers:

  • 405 nm, 50 mW
  • 488 nm, 50 mW
  • 561 nm, 50 mW
  • 638 nm, 75 mW
     

Excitation Objectives:

  • 5x LSFM NA=0.1
  • 10x LSFM Clearing NA=0.2
  • Detection Objectives:
  • 5x EC PLAN NEOFLUAR, NA=0.16
  • 10x PLAN APOCHROMAT, NA= 0.5, UV-VIS-IR, nd=1.336
  • 20x PLAN APOCHROMAT, NA= 1.0, DIC, Korr, UV-VIS-IR, nd=1.33 ± 0.025
  • 20x PLAN NEOFLUAR, NA=1.0, Corr, Clearing, nd=1.45±0.03
     

Fluorescence Components:

  • Filter Module DAPI-GFP
  • Filter Module CFP-YFP
  • Filter Module GFP-Cy3
  • Filter Module GFP-mCherry
  • Filter Module Cy3-DRAQ5
     

Optional Incubation Systems:

  • CO2 Support Module
  • TempModule CZ-LSFM with accessories
  • Temp Module S1
  • Heating Device Humidity S1 (D)
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