What causes objective to hit sample on Nikon Microscope?
If the objective hits the sample when switched from low to high magnification or the sample is out-focused by objective switching on your Nikon Microscope, it could be due to: * The eyepiece diopter not being adjusted. Adjust the diopter. * The eyepieces not being mounted correctly. Mount them correctly, ensuring the positioning pin and the groove match.
Why is the image quality inferior on my Nikon ECLIPSE L200ND / ECLIPSE L200N?
If you are getting an inferior image (contrast too high or low, or low resolution) on your Nikon Microscope, it could be due to: * Dirt or dust on the lenses, eyepieces, filters, and the sample. Clean them. * The wrong type of objective being used. Use the objectives marked “L Plan”, “LU Plan” or “LU Plan Apo.” * The aperture diaphragm being stopped down too far. Open it to the appropriate size.
Why is the image dark on my Nikon Microscope?
If the image appears dark when using your Nikon Microscope, it could be due to: * The lamp voltage being too low. To resolve this, adjust the brightness with the brightness control dial. * The aperture diaphragm being stopped down too far. Open it to the appropriate size.
Why is the image tinged yellow on my Nikon ECLIPSE L200ND / ECLIPSE L200N Microscope?
If the image in your Nikon Microscope appears tinged yellow, it could be due to: * The NCB11 filter not being used. Place the NCB11 filter in the optical path. * The lamp voltage being too low. Adjust the brightness with the brightness control dial and the ND filter.
Why is the lamp flickering on my Nikon ECLIPSE L200ND / ECLIPSE L200N Microscope?
If the lamp flickers or the brightness is unstable in your Nikon Microscope, consider these potential causes: * The lamp is about to blow. Replace the lamp. * The power cord or lamphouse is not connected securely. Ensure they are securely connected. * The lamp is not securely inserted in the socket. Insert it securely into the socket.
Why is the image too bright on my Nikon Microscope?
If the image in your Nikon Microscope is too bright, it could be due to the lamp voltage being too high. To fix this, adjust the brightness with the brightness control dial, or use ND filters.
How to remove dirt or dust in the viewfield of Nikon ECLIPSE L200ND / ECLIPSE L200N?
If you observe dirt or dust in the viewfield of your Nikon Microscope, it could be due to: * The aperture diaphragm being stopped down too far. To resolve this, open it to the appropriate size. * Dirt or dust on the lenses, eyepieces, filters, or the sample. Also, check the condenser lens (for diascopic illumination). Clean these components to remove the dirt or dust.
General| Optical System | CFI60 infinity optical system |
|---|---|
| Observation Method | Brightfield, Darkfield, Phase contrast, Fluorescence |
| Eyepiece Field Number | 22mm (with CFI 10x eyepiece) |
| Focusing | Coarse/Fine focusing knob |
| Stage | Mechanical stage |
| Illumination | Diascopic and Episcopic illumination |
| Light Source | Halogen lamp (12V/30W or 100W) or LED (depending on model) |
| Power Supply | AC input (voltage varies by region) |
Explains symbols used to highlight safety instructions for user safety.
Details power cord usage and advises caution regarding heat from the light source.
Provides safety instructions for replacing the lamp, including cooling periods.
Details the procedure for attaching lamphouses and replacing lamps.
Lists common issues related to the viewing and control systems and their solutions.
Addresses troubleshooting for electrical problems, such as lamp not lighting or flickering.
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