Beijing Guangguang Instrument Co., Ltd
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On site metallographic microscope BJ-X
Portable metallographic microscopes, due to their built-in vertical illumination light source, can be easily used on site or when it is not possible t
Product details

1 BJ-XPortable metallographic microscope parameters

optical system

Limited high beam school main system

observation method

eyepiece tube

Monocular tube/standardCopening

Optical method

Reflux vertical illumination

Eyepiece parameters

Magnification

10X(Standard)

12.5X(Selected)

/

Field of view range(mm

18mm

15mm

/

Objective lens parameters

Magnification

10X

20X(select)

40X(treetop)

/

/

Numerical ApertureNA

0.25

0.40

0.65

/

/

Working distance(mm

7.3

4

0.5

/

/

Objective lens conversion

Single hole converter

Load carrying workbench

Positive coaxial focusing,XYMobile Platform

Micro focusing mechanism

focusing distance: 10mm

Lighting device

Vertical reflection illumination, light source6V15Whalogen lamp

Mechanical cylinder length

160mm

External dimensions

weight

8kg

2、 Completeness

1

Microscope body:1tower

4

Transformer power supply:1only

2

eyepiece10X1only

5

Random file:1cover

3

objective10X40X: Each1only

6

3、 Optional parts

1

10XMicrometer mirror, micrometer ruler(Grid value:0.01mm)

2

0.5Multiple adaptation glassesYH-300Camera

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