Metallurgical Microscope

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XJL-302DIC
Magnification:  50X~800X
Reflected light:  12V50W halogen lamp, adjustable brightness

Standard Configuration:

eyepiece

SWF 10X Wide-field plan achromatic eyepiece field of view number Ф22mm

Objective (Infinity and long working distance plan achromatic objective)

Type

Magnification

Number aperture

Working distance (mm)

Thickness of cover glass (mm)

Remark

 

Bright Field objective

 

LMPlan5X

0.12

18.2

0

XJL-302DIC

LMPlan10X

0.25

20.2

0

LMPlan20X

0.35

6.0

0

50X

0.70

3.68

0

80X

0.80

1.28

0

Eyepiece tube

Inclination of 30˚ and interpupillary distance is 53~75mm

Focusing system

Coaxial coarse/fine focus, with tension adjustable and up stop minimum division of fine focusing: 0.8μm

Nosepiece 

Quintuple (Backward ball bearing inner locating)

Stage 

Mechanical stage£¬size280mmX270mm£¬moving range: 204mmX204mm

Polarization Unit

Polarizer enable 360°rotate and switched in or out

Analyzer can be switched in or out

Light source

12V50W halogen, brightness enable control

DIC observation system

Suitable to 5X/10X/20X objective

 
 

Optional accessories

name

Sort/Technique parameter

Eyepiece

Dividing eyepiece(field number:Ф22mm)   0.10mm / Div

Objective

Magnification

Number aperture

Working distance (mm)

Remark

40X

0.60

3.98

Bright field

60X

0.70

2.08

100X(Dry)

0.85

0.40

Stage

Mechanical stage, size: 250mmX230mm, moving range:154mmX154mm

CCD adapter

0.5X

1X

0.5X with dividing 0.1mm/Div

Camera

DV-1(with USB and Video output ) 

DV-2(with USB output )

DV-3(with Video output )   

Digital Camera Adapter

CANON(EF)  NIKON( F)