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| id | Description |
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| title | Description |
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| Zeiss Axio-Observer Z1 spinning-disk confocal microscopeJ-A Bombardier Building, Room 3223-101
Advanced Microscope Tier 2 usage price
Instrument awarded to Dr. Daniel Zenklusen by the Canadian Foundation for Innovation (CFI) - Applications
- Transmitted light
- Interference Contrast (DIC)
- Fluorescence
Light sources
10x/0.30 Air WD 5.30 63x/1.40 Oil WD 0.19 100x/1.40 Oil WD 0.17 TIRF adjustment TIRF adjusment - Empty
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| title | Full lens specifications |
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| Position | Nom | Marque | Nom complet | Identifiant | Grossissement | Ouverture numérique | Immersion | Type | Distance de travail (mm) | Transmittance (% [nm]) | Technique | Épaisseur du couvre-objet (mm) |
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1 | 10x/0.30
Air | Zeiss | 10x/0.3 DIC I EC Plan-Neo Fluar M27 | 420340-9901-000 | 10x | 0.3 | Air | Plan Neofluar | 5.2 | >90% [480-780] | BF, DIC, Fluo | 0.17 | 2 | Empty | Zeiss | 20x/0.8 DIC II Plan-Apochromat
W0.8x1/36" | 440640-9903-000 | 20x | 0.8 | Air | Plan Apochromat | 0.55 | >90% [410-800] | BF, DIC, Fluo | 0.17 | 3 | Empty
| Zeiss | 40x/0.75 DIC II
EC Plan-Neofluar
M27 | 420360-9900-000 | 40x | 0.75 |
Air
| Plan Neofluar | 0.71 | >90% [410-780] | BF, DIC, Fluo | 0.17 | 4 | 63x/1.40 Huile | Zeiss | 63x/1.4 DIC III Plan-Apochromat M27 | 420782-9900-000 | 63x | 1.4 |
| Plan Apochromat | 0.19 | >80% [440-710] | BF, DIC, Fluo | 0.17 | 5 | Empty
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| 6 | 100x/1.40
Huile
| Zeiss | 100x/1.4 DIC III
Plan-Apochromat
M27
| 420792-9900-000 | 100x | 1.4 |
| Plan Apochromat | 0.17 | >80% [400-820] | BF, DIC, Fluo | 0.17 |
BF: Bright-field
DIC: Interference contrast |
- DAPI
- BP405
- 76
- 77
- Empty
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| title | Complete filter specifications |
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- Detector
- 2 x Evolve512 camera from Photometrics
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| id | User Guide |
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| title | User Guide |
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| - Turn on the computer (#1)
- If required, turn on the incubation power bar
Turn on the camera and laser power bar on the left of the microscope (#2) Turn on the microscope power bar on the right of the microscope (#3) Use your UdM credentials to log in to Windows
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When using for the first time, it is necessary to import the microscope-specific parameters BEFORE starting the software. See the First Use section below.
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Start the Zen Blue software
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| When using for the first time, it is necessary to import the microscope-specific parameters into the software. This procedure is usually carried out during the training session.However, it is also possible to use it to reset the software if it is not displayed correctly, for example. | Remarque |
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Please note, this procedure will delete all your experiment protocols and restore the software to its original settings. |
- If open, close the Zen Blue software and wait for it to close completely (up to 30 seconds)
- On the Desktop open the Documentation folder
- Double-click Settings for Axio-Observer Z1
- A script will run and a black window will appear briefly
- You can then reopen the Zen Blue software
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| This procedure puts the microscope in a safe configuration and performs a focus calibration. At the end of this procedure the microscope will be ready for acquisition. | UI Expand |
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| On the microscope touch screen: - Press Home>Load Position to lower the stage to its lowest position
- Press Set Work Position to store this position
- If necessary, move the focus slightly up to remove the “Lower Z limit reached” message displayed on the touchscreen
- Press Home>Microscope>Turret>Objectives>10x to select the 10x objective
- If asked, tap Done to remove the oil lens cleaning warning
- Press Home>Microscope>XYZ>Position>Z-Position>Set zero>Auto to perform focus calibration
- Press OK to start the focus calibration procedure
- Wait a few seconds for the calibration to be completed
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Once calibrated, the focus can be found at Z = 5 mm). The Z value can be found on the microscope touch screen Home>Z-Position |
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| | Avertissement |
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| Make sure to calibrate the focus before performing the first focus. |
On the microscope touch screen: - Press Home>Microscope>Turret>Objectives
- Press 10x to select the 10x lens
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The 10x objective is the safest because it has the longest working distance (5.3 mm). The sample will appear perfectly sharp long before the lens approaches it. It is recommended to always first focus with the safest lens. The objectives are para-focal, focusing with the safest objective will then allow you to easily find your sample with another objective. |
- Press Home>Load Position to lower the stage to its lowest position
- Press Set Work Position to store this position
- If necessary, move the focus slightly up to remove the “Lower Z limit reached” message displayed on the touchscreen
- Place the test slide on the microscope stage with the coverslip toward the objective
| Remarque |
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| Always use the test slide to perform the first focus. |
- If necessary, move the stage so that the sample is centered on the objective
On the computer: - Open the Zen Blue software
- In the Locate tab, select BF or the desired fluorescence (GFP, DsRed, DAPI, etc…) to activate the configuration
- Adjust the focus with the main dial while looking through the eyepieces until the image is perfectly sharp
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Once calibrated, the focus can be found at Z = 5 mm). The Z value can be found on the microscope touch screen Home>Z-Position |
- In the Locate tab, select Off to turn off the illumination
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| | Avertissement |
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| First focus with the safest lens before selecting another lens and continuing with secondary focus. |
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| title | Focusing with air objectives |
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| This microscope does not have additional air objectives. However, if there were, the procedure would be as follows: After performing the first focus, on the microscope touch screen: - Press Home>Microscope>Turret>Objectives
- Press on the desired lens
- Adjust the focus with the precision dial while looking through the eyepieces until the image is perfectly sharp
- Your sample is ready for acquisition!
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| title | Focusing with oil lenses |
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| After performing the first focus, on the microscope touch screen:
- Press Home>Microscope>Turret>Objectives
Press 63x Oil (1.4)or 100x Oil (1.4) to select the desired lens. The microscope will automatically lower the stage so that the sample is accessible.
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The 63x objective is the best oil objective because it has the most optical corrections (Plan Apochromat) and the largest numerical aperture (1.4). It offers a lateral resolution of 240nm at a wavelength of 550nm. |
- Remove your sample from the microscope
- Place a drop of oil on the objective
- Replace your sample from the microscope
- Press Done. The microscope will automatically return the sample to its original position
In Zen Blue software: - In the Locate tab, select BF or the desired fluorescence (GFP, DsRed, DAPI, etc…) to activate the configuration
- Adjust the focus with the precision dial while looking through the eyepieces until the image is perfectly sharp
- In the Locate tab, select Off to turn the illumination off
- Your sample is ready for acquisition!
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| - Files can be saved temporarily (during acquisition) on the local C: drive (desktop)
- At the end of each session, copy your data to your external drive and delete it from the local C: drive
- You can store your files on the D: drive (Data Storage). If you do, please create a folder per laboratory using the principal investigator last name. Within, create one folder per user (Firstname_Lastname).
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In any case, your files should be removed from the C: drive. |
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| - Save your data
- Close the software Zen Blue
- Transfer your data to the D: drive (Data Storage) or to your external drive and delete it from the local C: drive
- If used, clean oil lenses with lens cleaner and paper
Turn off the microscope power bar on the right of the microscope (#3) - Turn off the camera and laser power bar on the left of the microscope (#2)
- Turn off the computer
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| - Take back your samples including ones in the microscope
- Leave the microscope and the working area clean
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| id | Light Path |
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| title | Light Path |
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The following diagrams allow you to follow the light path in transmitted light (bright field, DIC) and in reflected light (fluorescence).
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| | Check Loss of 488nm laser power |
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| - Error when the definite focus is used (unexpected error the definite focus did not respond)
- To solve it:
- Turn off the Zen Software
- Turn off the microscope power bar (#3)
- Turn off the definite focus by pressing and holding the definite focus button
- Turn on the definite focus by pressing once the definite focus button
- Wait until the definite focus display shows "Detecting stand"
- Turn on the microscope power bar (#3)
- Confirm that the definite focus is showing in the microscope tactile display
- Open Zen software and run an experiment using the definite focus to confirm it is fully functional
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| id | Technical Datasheet |
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| title | Technical Datasheet |
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| Stand- Zeiss AxioObserver Z1 upright Serial:
Part Number:
System ID Camera adapter Model 60N-C, 1", 1x, Model: 426114 Motorized Neutral density filters for transmitted light Manual Field diaphragm for transmitted light - Manual polarizer
- Left imaging port with manual splitter camera adapter Model 60N-C, 1", 1x, Model: 426114
- Trinocular with 100% ocular 40% occular/70% camera and 100% manual splitter
- 3mm liquid light guide #805-0038
- Zeiss 423302-0000 Collimator
- Motorized Aperture diaphragm
- Motorized Fluorescence field diaphragm
Light sources- Transmitted Halogen light 12V 100W HAL 100 #423000
- Lumencor SOLA Serial
CondenserObjectives10x/0.30 Air WD 5.30 DIC I Plan-NeoFluar M27 420340-9901-000 63x/1.40 Oil WD 0.19 DIC III Plan-Apochromat M27 420782-9900-000 100x/1.40 Oil WD 0.17 DIC III Plan-Apochromat M27 420792-9900-000
Stage- Motorized stage Zeiss AIM System #2502000124
- Remote control joystick
- Inserts
Filters10-positions motorized filter wheel # - DAPI Zeiss Filter Set 49 cube 424933
Detector- 2 camera Evolve 512 Serial
Workstation- HP Z800 Workstation Serial: CZC1473Y0Q Part number: WJ112ECJ#AK6
- 2 x Intel Xeon X5650 2.66 GHz
- RAM 24 GB DDR3 1333 MHz ECC (12 x 2 GB)
- OS 500 GB SSD 410 MB/s
- 2 TB HD Data Storage (2 x 1 TB spanned volume) 110 MB/s
- Video Card ATI FirePro V5800 1 GB DDR5
- Monitor Dell ST2410 24' 1920 x 1080
- Software Zen Blue 2.6 Hotfix 12
IncubationConsumables |
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| id | FAQ |
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| title | Troubleshooting & FAQ |
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| Troubleshooting| UI Expand |
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| title | TroubleshootingI don't see any fluorescence! |
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| The best way to solve a problem in Microscopy is to follow the light path. You will find in the Light path tab of this page, the diagrams which will allow you to follow the light all along its path through the microscope. - Open the light path file
- Starting from the light source and moving towards the detector, verify that there is indeed light after each component of the microscope
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FAQ| UI Expand |
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| title | FAQ | Can I use this microscope to look at cell in a dish? |
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| Yes. This is an inverted microscope designed to look at specimen in a dish or a multi-well plate . The objectives are optimized to image through thin glass bottom multi-well plates . You may also image specimen mounted between a slide and a 0.17mm thick coverslip. |
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