Olympus JM Instruction Manual

Dark-field

Zoom

Stereo

Microscope

I

NS

TRUC

TI

ON

MANUAL

Model

OLYMPUS

T

ABLE

OF

CONTENTS

Page

I . Standard Set ····..···· ················..···························1

D. Specifications ···..·1

ill. Nomenclatures of Main

compcnents-

··· ·..········2

IV

.

Op

tical System · ·3

V. Structure

-4

\1. Assembly ···· ·..· · ·6

'I . Operation ···..······· ..····7

'ID

. Optical Characteristics 9

I • STANDARD SET

Mic

roscope

(Main Body w

ith

Bino

cular

Head) ················································ 1

set

Stage (Wit h Bright/ Dark Field

Illumi

nat

or, P

ower

Sou-se and

Arm)············

···1

set

E

yepie

ces

(GIOX

and

G20X)

··················1paireach

Sp

ec

imen Holder

·······

················

················

1 s

et

Epi Illumi

nat

or (LSG- D) ·················

··········1set

Iris Dia

phr

agm (Slip ontype) ··················1 pc.

St age Glass pl at es (clear and

frosted

) ···········..·..·..·..···· ························..·····1 pc. each

E

yepie

ce Caps ········································ ··2 DCS .
Eye-shades (for G eyepieces) ··················2 pcs.
Spare Light Bulbs

20W

2 pes.

6V

12W 2 pcs.

Wooden Case···································································································1

set

Dust Cover ···· ···

···············

·····

·····················

1 pc.

Inspection

Cert

ifi

cate

·······················································································1 copy

Inst ruc

tio

n Book _ ·

········

························_·····1 copy

II. SPECIFICATIONS

1. Zoomi ng Mechan ism : Zoom Ra

ti

o 5.7 (vertatlonso.zx-c

-a

x)

2. Total Magnifications :

Wit

h GI 0XEyepiece :

7X-

40X

With

G20XEyep iece :

14X_80X

3. Inctined Binocular Head :

Inclinat ion :

45°

Angle of Visual Axes : 12 ' (convergent)

4. Range

of

Interpupill ary Di

sta

nce Adjus

tme

nt :

With

GlOX:53mm-7

9mm

(exit-pupils)

Wi

th

G20X :49.5

mm-75.5mm

(exit-pupil

s)

5. Range of Binocul ar Head R

otati

on :360

0

6. Eyepieces : Wide Fiel dGI0X ( field No.22)
Wid

e Field G20X (field No. 12.2)

7. W

ork

ing D

ista

nce :

88m

m

8. Body Mo

vem

ent

(Vert ical): 55mm

9. B

right

/DarkField

Ill

umination Devi ce : Iris Diaphragm, Bright/Dark Field Selec

tor

Sw

itch

(l

OOV,llOV, 120V,220V, 240V,

Wattage:20W

)

10. Epi Illuminator : Swivel-joint arm, and focusing mechanism,

rem

ovable

6V 12W tun

gstenfil

ament bulb

11. Power Source Main Swi

tc

h, and Selector Sw

itch

for 3

differentilluminati

ons

(EP

lj

EPI-OIA/ DIA)

Built-In

tow- voltage

tran

sformer for oblique

ill

uminat ion.

12 . Dimensions : 19

0m

m (w) X31Omm(d) X 41

0mm

(h)

13. Net Weigh t : 8

.4k

g

1

ill.

NOMENCLATURES

OF

MAIN

COMPONENTS

Binocular Head

2

Eyepiece

Holder

Base

Ir

is Diaphragm

(slip·on

type)