background image

Eyepiece

Sleeve

Diopter Adj. Ring

Stage Plate

Objective Lens

Stage Clips

200mm

255mm

 Rotate the Zoom Control to set for highest 

magnification.

 With right eye, look through the right eyepiece 

and adjust the focus using the Focus Knob.

 Rotate the Zoom Control for lowest 

magnification.

 Using the Right Diopter Adj.Ring, adjust the 

focus if required.

 Now rotate the Zoom Control back to highest  

magnification and check the focus. 
Repeat steps 

 to 

 to achieve the best 

focus accuracy.

 Look through the left Eyepiece with the left 

eye and adjust focus using the Left Diopter 
Adj.Ring similar to steps 

 to 

.

3. Focus Adjustment

Diopter Adjustment

 Place the sample in the center of the Stage 

Plate.

 If required, use Stage Clips to hold sample in 

place.

1. Sample Placement

OPERATION

PART IDENTIFICATION and ASSEMBLY

10

45

×

1

4.5

×(

Zoom Ratio 1

4.5

 

WF

10

×(

20mm Field of View 

97mm

60

°

Movable Body

Pole Type

ȭ

95mm Black/White Acrylic

±

5Diopter

Optional Ring Light (sold separately)

Mounting diameter

ȭ

53mm

255

×W

200

×H

25mm

approx.3.6kg

Eyecups

2    

Protective Cover

1

Magnification

Objective Lens

Eyepiece Lens

Working Distance

Eyepiece Angle

Focus Adjustment

Stand

Stage Plate

Diopter Adj. Range

Illumination

Base Dimensions

Weight

ccessories

SPECIFICATIONS

 This is a precision instrument – Handle With Care. Use caution to avoid 

shock or excessive forces on instrument when in use or transport.

 Avoid direct sunlight or areas with high temperatures or high levels of 

dust.
Keep in location where temperate and humidity are stable.

 Keep lens surface clean from dirt and fingerprints.

 Clean the lens gently with lens cleaning cloth or soft cotton cloth.

 Do not turn the left and right Zoom Controls in opposite directions; this 

will damage the instrument.

 When not in use store with protective cover, in location that has low isture 

in order to prevent internal mold growth.

NOTES

Thank you for purchasing the Zoom Stereo Microscope.
Please read this instruction manual thoroughly before use to insure 
proper operation and long service.

XZ-45N

ZOOM STEREO MICROSCOPE

INSTRUCTION MANUAL

Base

Head

Head Locking Knob

Zoom Control

27

0

4

4

0

m

m

( R

a

n

g

e

)

25

m

m

š

32mm

Focus Knob

Ring Light 
Mount

š

53mm

Niigata seiki Co., Ltd.

5-3-14, Tsukanome, Sanjo, Niigata, Japan, 955-0055
Tel. : +81-256-33-5522   Fax. : +81-256-33-5518

MAIL   [email protected]
URL    http://www.niigataseiki.co.jp

Eyecups

2. Eyecup Use

Remove the rubber Guard from the Eyepieces.

Install the Eyecups as shown.

Make sure the 

Eyecups are 
seated into the 
groove on the 
Eyepiece.

When wearing 
eyeglasses, 
keep the 
Guards in place 
and do not install 
the Eyecups.

Guard Eyecup

Eyepiece

Groove

R

em

ove

In

st

all

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