Why doesn't the brightness adjustment dial work on the power supply of my Nikon Microscope?
If the brightness adjustment dial on the power supply of your Nikon Microscope isn't working, the EXTERNAL switch on the power supply (CTRL switch when TE-PS30/TE-PSE30 is used) might be ON; turn it OFF.
Why can't I focus with 20x and 40x objective on my Nikon ECLIPSE TE2000-S Microscope?
If you cannot focus with 20x and 40x objectives on your Nikon Microscope, the bottom plate thickness of the container may be outside the correction range of the objective. Use a container with a bottom plate thickness within the correction range.
Why is the view field too bright on my Nikon Microscope?
To address a view field that's too bright on your Nikon Microscope, first, insert an ND filter into the optical path. If the issue persists, lower the lamp voltage using the brightness adjustment dial.
How to improve poor image quality on Nikon ECLIPSE TE2000-S Microscope?
If you're experiencing poor image quality, contrast, or resolution with your Nikon Microscope, start by cleaning the lens and container to remove any dirt or dust. Ensure the objective’s correction ring is correctly set to the bottom plate thickness of the container. If the issue continues, verify that the bottom plate thickness of the container is within the objective's correction range, or perform condenser focusing and centering correctly.
What to do if the view field is too dark on my Nikon Microscope?
If your Nikon Microscope's view field is too dark, the condenser aperture diaphragm may be stopped down too far; normally, it should be set to 70 to 80% of the objective N.A. Also, ensure the field diaphragm image is correctly focused on the specimen surface by performing condenser focusing and centering. Finally, check that the optical path switchover dial is set to 100% observation.
Why does the image flow on my Nikon ECLIPSE TE2000-S Microscope?
If your Nikon Microscope image flows, make sure the specimen is correctly positioned on the stage. Also, ensure the revolving nosepiece is correctly installed and rotated to the click stop position. In addition, center the condenser annular diaphragm and raise the dia-illuminator till it hits the limit.
What to do if focus adjustment doesn't work on my Nikon Microscope?
If there is no focus adjustment when the selector switch on the T- EFN focus knob is switched on (only when the TE2000-E is used) for your Nikon Microscope, the knob connection cable may not be connected or is improperly connected. Connect the cable properly.
What causes uneven focus on a Nikon ECLIPSE TE2000-S?
If you're experiencing uneven focus with your Nikon Microscope, the revolving nosepiece may not be installed correctly or not rotated to the click stop position. Install it correctly and rotate it to the click stop position.
What causes the dia-illumination ON/OFF switch to not work on my Nikon ECLIPSE TE2000-S?
If the Dia-illumination ON/OFF switch on your Nikon Microscope isn't working, the lamp might be burnt out; replace it with a specified lamp. Additionally, ensure the control cable is properly connected.
What to do if Nikon ECLIPSE TE2000-S image is not in focus?
If your Nikon Microscope image is not in focus even when the objective is raised to the highest position, ensure the stage is mounted correctly. Also, check if the objective refocusing ring is clamped; if so, release the clamp by turning the ring counterclockwise to the limit.
General| Type | Inverted Microscope |
|---|---|
| Stage | Mechanical Stage |
| Objective Lenses | CFI60 series objectives (various magnifications and N.A.) |
| Illumination | Halogen Lamp |
| Camera Compatibility | Digital Cameras |
| Focusing | Coarse and fine focusing |
| Nosepiece | 6-position nosepiece |
| Eyepiece Tube | Binocular / Trinocular |
| Power Supply | AC 100-240V, 50/60Hz |
| Optical System | Nikon CFI60 optical system |
Explains symbols used in the manual and on the equipment for safety.
Covers intended use, disassembly, voltage checks, heat, hazardous samples, and general safety.
Provides guidance on careful handling, proper installation location, and disposal of the microscope.
Details components and controls on the left and right sides of the TE2000-E microscope bases.
Lists adapters for front, side, and bottom ports for attaching external devices.
Describes the Dia-illuminators and Condenser modules for microscopy applications.
Covers stages, focusing modules, and rear-mounted components like controllers.
Explains the power supply units and their electrical specifications for operation.
Step-by-step guide for bright-field observation setup and execution.
Step-by-step guide for phase-contrast observation setup and execution.
Instructions for capturing images using a 35mm camera attached to the microscope.
Details power controls and how to direct the light path to different observation ports.
Explains methods for adjusting illumination intensity, using filters, and controlling diaphragms.
Covers objective handling, diopter adjustment, and focusing module operation.
Instructions for assembling the main body, eyepiece tube, and nosepiece.
Procedures for mounting the dia-illuminator, condenser, and installing the lamp.
Guides on connecting power cords and attaching devices to microscope ports.
Lists common optical and operational problems and their recommended solutions.
Addresses electrical issues like power, lamp, or brightness control problems and their countermeasures.
Lists technical specs for different microscope system combinations with illuminators.
Covers AC adapter, power cords, and certifications like FCC, EU Directives.
Visual representation of the TE2000-E system components and their interconnections.
Visual representation of the TE2000-U/TE2000-S system components and interconnections.
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