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Nikon TSM - User Manual

Nikon TSM
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Nikon TSM Specifications

General IconGeneral
BrandNikon
ModelTSM
CategoryMicroscope
LanguageEnglish

Summary

Precautions

Careful Handling

Handle the instrument gently, avoiding sharp knocks to prevent damage.

Carrying the Instrument

Carry by the base and observation tube, not the illuminator support stand.

Place for Using

Avoid dusty, humid, vibrating, hot, or direct sunlight locations for use.

In Lighting the Lamp

Do not touch hot lamp housing; keep flammables away from it.

Lamp and Fuse Replacement

Turn off power before replacement; avoid touching halogen lamp glass with bare hands.

Lens Cleanliness

Keep lenses clean; dirt and marks impair image quality.

Focus Knobs Adjustment

Do not readjust focus knobs by turning one while holding the other.

Care and Maintenance

Cleaning Lenses

Use soft brush or gauze; alcohol for marks, benzine for objectives.

Cleaning Painted Surfaces

Avoid organic solvents like thinner or alcohol on painted parts.

Avoid Dismantling

Do not dismantle the instrument to maintain performance and accuracy.

Storage When Not In Use

Cover with vinyl, store dry; keep optics in airtight containers with desiccant.

Periodical Inspection

Recommend periodic inspection and adjustment by a qualified service engineer.

Procedure of Phase Contrast Observation

Green Filter Insertion

Insert the green filter into the filter receptacle for phase contrast.

Aperture Diaphragm Opening

Ensure the aperture diaphragm is fully open for phase contrast observation.

Annular Diaphragm Placement

Place the annular diaphragm on the Ph-slider matching objective and condenser.

Ph-Slider Attachment

Attach the Ph-slider to the condenser, noting type differences.

Annular Diaphragm Alignment

Align the annular diaphragm with objective and condenser indications.

Specimen Placement and Focusing

Position the specimen on the stage and focus for observation.

Centerable Ph-Slider Ring Coincidence

Adjust centering telescope for phase plate ring and annular diaphragm coincidence.

Centering Telescope Replacement

Remove centering telescope and reinsert eyepiece for observation.

Interpupillary Distance Adjustment

Viewfield Merging

Adjust interpupillary distance until the right and left viewfields merge into one.

Diopter Adjustment

Right Eyepiece Focus

Focus the right eyepiece using the focus knob while viewing with the right eye.

Left Eyepiece Focus

Adjust the left diopter ring while viewing with the left eye to focus the specimen.

Auxiliary Stage

Attachment for Large Specimens

Attach the auxiliary stage for observing large culture bottles or specimens.

Troubleshooting Table

Optical Defects

Troubleshooting for optical issues like darkness, dirt, or unclear images.

Manipulation Issues

Troubleshooting for operational problems such as focusing or field alignment.

Electrical Problems

Troubleshooting for electrical issues like lamp failure or unstable brightness.

Function of Each Part

Aperture Diaphragm Lever

Controls the aperture diaphragm for brightfield and phase contrast observations.

Lamp Brightness Indicator

Indicates lamp status; high brightness may shorten lamp life.

Focus Knobs

Used for focusing; avoid readjusting by turning one while holding the other.

Filter Receptacle

For inserting filters like blue or green for brightfield/phase contrast.

Annular Diaphragm

Used with the Ph-slider for phase contrast observation.

Ph-Slider

Component for phase contrast, available with or without centering.

Stage

Platform for mounting specimens; accepts various holders and microplates.

Mechanical Stage

Accessory for precise X-Y movement of the stage.

Stage Y-Axis Travel Knob

Controls Y-axis movement of the mechanical stage.

Stage X-Axis Travel Knob

Controls X-axis movement of the mechanical stage.

Electric Specification

Power Source

Specifies available power sources (100, 120, 220/240V, 50/60Hz).

Lamp Bulb

Details the lamp bulb type: 6V-20W Halogen lamp.

Fuse

Specifies the fuse rating: 1A/250V or 0.5A/250V.

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