Nikon SMZ645, SMZ660 Instructions Manual

M219 E 06.2.NF.4

Stereoscopic Zoom Microscope

SMZ645/ SMZ660

Instructions

Thank you for purchasing the Nikon product.
This instruction manual is written for the users of Nikon
Stereoscopic Zoom Microscopes.
To ensure correct usage, read this manual carefully before
operating the instrument.

• It is prohibited to reproduce or transmit this manual in part or

whole without Nikon’s expressed permission.

• The contents of this manual are subject to change without notice.

• Although every effort has been made to ensure the accuracy of

this manual, if you note any points that are unclear or incorrect,
contact your nearest Nikon representative.

• Some of the products described in this manual may not be

included in the set you have purchased.

• If the equipment is used in a manner not specified by the

manufacturer, the protection provided by the equipment may be
impaired.

Warning/Caution Symbols Used in This Manual

Though Nikon products are designed to provide you with the utmost
safety during use, incorrect usage or disregard of the instructions
may cause personal injury or property damage. For your own
safety, read the instruction manual carefully and thoroughly before
using the product. Do not discard this manual. Always keep it near
the product for easy reference. Inside this instruction manual, safety
instructions are indicated with the symbols shown below.
Be sure to follow the instructions marked with these symbols for
your safety.

Symbol Meaning

WARNING

CAUTION

Disregarding instructions marked with this
symbol may lead to death or serious injury.

Disregarding instructions marked with this
symbol may lead to injury or property
damage.

1

Be sure to always follow these guidelines.

WARNING

1. Intended use of this product

This product is intended only for microscopy. Do not
use it for any other purpose.

2. Do not disassemble

Disassembly may result in damage to the instrument.
Never disassemble any part except as described in this
operation manual. Contact your Nikon representative if
you notice any malfunction of this instrument.

3. Check the input voltage

When using an illuminator, check that the input voltage
displayed on the power supply of the illuminator
matches the operating voltage. Contact your Nikon
representative if the displayed voltage does not match the
operating voltage. Use of an improperly matched
illuminator may result in damage to equipment.

4. Power cord

Always turn the power switch off and unplug the power
cord when replacing the lamp of an illuminator as failure
to do so may result in electric shock or equipment
damage.

5. Heat from the light source

When using an illuminator, do not place cloth or paper or
highly flammable materials, such as gasoline, benzene,
thinner or alcohol, near the lamp as there is a danger of
fire.

• Always use lamps that are of the specified rating only.

For the lamp rating, please refer to the operation
manual.

• Always turn the power switch off and unplug the

power cord when replacing the lamp of a illuminator
as failure to do so may result in electric shock or
equipment damage.

2

CAUTION

1. Caution when replacing lamps

2. Check the light source

The lamp and the surrounding area become very hot
during and immediately after using the illuminator. Be
careful not to burn yourself. In addition, when replacing
a lamp be sure the lamp has cooled sufficiently.

Always use lamps that are of the specified rating only.
Use of a lamp having a different specification may result
in damage to equipment. For the lamp rating, please
refer to the operation manual.

3

1. Installation location

Note the following points when installing the stereoscopic
microscope.

• Install the microscope in a location with the temperature between

0° and 40°C, and humidity of less than 80%. If installed in a hot
and humid location, mold may form on the lenses or condensation
may occur inside, resulting in reduced performance or damage to
the microscope.

• Do not install the microscope in a location subject to direct

sunlight.

• Install the microscope in a location that is not subject to vibration.

• Install the microscope in a location that is free from dust and dirt.

2. Handle the microscope carefully

The stereoscopic microscope is a precision optical instrument.
Handle it carefully and do not subject it to impact. Shock from
impact during transportation or operation as well as forcible
operations may cause damage to the instrument.

3. Cleaning the lenses

Do not let dust, fingerprints, etc. to get on the lenses. Dirt on the
lenses will adversely affect the view of the image. If any lenses
become dirty, clean them as described below.

• Use an air blower to blow dust away. If this does not suffice, brush

away the dust with a soft brush or gently wipe it away with a piece
of gauze.

• Only if the lenses become dirty with fingerprints or grease stains,

slightly dampen a piece of soft, clean cotton cloth with absolute
alcohol (ethyl alcohol or methyl alcohol) and gently wipe away the
dirt. Do not use the same part of the cloth more than once.

• Since absolute alcohol is highly flammable, be careful in handling

it so that it does not ignite.

• Observe the manufacturer’s handling instructions when handling

absolute alcohol.

4

Be sure to always follow these guidelines.

4. Cleaning painted or plastic parts

Use of silicon cloth is recommended when cleaning painted parts,
plastic parts and printed parts. If such a part becomes excessively
dirty, wipe it gently with gauze dampened in a mild detergent
solution. Do not use organic solvents (such as alcohol, ether, or paint
thinner) as this may result in deformation of the part or remove of
lettering.

5. Storage

Store the microscope in a location with low humidity where mold is
unlikely to form. Do not store the microscope in a location subject
to direct sunlight or high temperature and humidity. During storage,
place a plastic cover over the equipment to prevent dust
accumulation.

6. Regular inspections

Regular inspections are recommended in order to maintain peak
performance. Please consult your Nikon representative for details
about regular inspections.

5

Contents

Warning/Caution Symbols Used in This Manual ...........................1

Be sure to always follow these guidelines. .................................... 2

WARNING ............................................................................................ 2

CAUTION .............................................................................................3

I Nomenclature ...................................................................................8

II Assembly ......................................................................................... 10

III Usage ................................................................................................ 12

1 Preparations For Observation ......................................................12

1. Adjust the torque of the focus knob.......................................12

2. Adjust the interpupillary distance. ......................................... 12

3. Adjust the diopter. ................................................................. 12

2 Focusing ...................................................................................... 13

1. Check the working distance...................................................13

2. Focus on the sample. ............................................................. 13

3 Zoom ...........................................................................................14

1. Change the zooming magnification. ...................................... 14

4 If You Cannot Focus On The Sample Though

The Zooming Body Is At The Highest Position. .........................15

IV Using Accessories ........................................................................16

1 Reticles ........................................................................................16

2 AL ERG (ERGO) Auxiliary Objective ....................................... 17

3 SM-S4L 4 X 4 Stage L ................................................................18

4 Halogen Illuminators ...................................................................19

1. Lamp ...................................................................................... 20

2. Attaching to the stand (only for G-LS)..................................21

3. Arm for halogen illuminators ................................................21

4. Power supplies ....................................................................... 23

5. Lighting area adjustment (only for G-LS) ............................. 25

6. Attaching filters (only for C-DSLS) ...................................... 25

Antistatic Feature ...............................................................................25

Airtight Feature ..................................................................................25

Table 1: Total Magnification and Real Field......................................26

Table 2: Observable Sample Heights .................................................27

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