Objective

N.A.

Working  Distance

(mm)

MDS400

MDS400D

Metallurgical LWD Infinity

Plan Objectives

LPL  5×

0.13

24.23

Y

LPL 10×

0.25

18.48

Y

LPL 20×

0.40

8.35

Y

LPL 40×

0.65

3.90

O

LPL 50×

0.70

1.95

Y

LPL 80×

0.80

0.85

O

LPL100×

0.90

1.00

O

Metallurgical LWD Infinity

Plan Objectives for  Bright/Dark Field

M PLAN  5× BD

0.13

24.23

Y

M PLAN 10× BD

0.25

18.48

Y

M PLAN 20× BD

0.40

8.35

Y

M PLAN 50× BD

0.70

1.95

Y

M PLAN 80× BD

0.80

0.85

O

Item

Specification

MDS400

MDS400D

Eyepiece

WF10×/22mm(adjustable)

Y

Y

WF10×/22mm(adjustable,reticule 0.1mm)

Y

Y

Metallurgical LWD Infinity

Plan Objectives

LPL    5×/0.13

W.D=24.23mm

Y

0

LPL  10×/0.25

W.D.= 18.48mm

Y

0

LPL  20×/0.40

W.D.= 8.35mm

Y

0

LPL  50×/0.70(S)

W.D.= 1.95mm

Y

0

LPL  40×/0.65

W.D.= 3.90mm

0

0

LPL  80×/0.80(S)

W.D.= 0.85mm

0

0

LPL 100×/0.90(S)

W.D.= 1.00mm

0

0

Metallurgical LWD Infinity

Plan Objectives for  Bright & Dark Field

M PLAN  5×/0.13 BD

W.D=24.23mm

Y

M PLAN 10×/0.25 BD

W.D.= 18.48mm

Y

M PLAN 20×/0.40 BD

W.D.= 8.35mm

Y

M PLAN 50×/0.70 BD

W.D.= 1.95mm

Y

M PLAN 80×/0.80 BD

W.D.= 0.85mm

0

Seidentopf Trinocular Head

Inclined 30°, interpupilary distance: 48-76mm

Light distribution (both):100: 0(100% for eyepiece)

80:20(80% for trinocular head,and 20% for eyepiece)

Y

Y

Nosepiece

Quintuple

Y

Quadplex (specially for bright /dark field objectives)

Y

Mechanical Stage

Three layers,Stage size: 210 mm×180mm, Moving range:50×50mm , Scale : 0.1mm

Y

Y

Coaxial Coarse and Fine Focusing unit

Coarse stroke: 10mm,

Fine stroke per rotation: 0.2mm, fine division 2 μm.

Y

Y

Polarizing Unit

Polarizer /Analyzer  

Y

Y

Illumination

12V/50W Halogen(Input voltage:100V~240V)

Y

Y

Filter

Blue

Y

Y

Green

0

0

Amber

0

0

Grey

0

0

C-mount

1×C-Mount

0

0

0.5× C-Mount (Focus adjustable)

0

0

Adaptor for Digital Photograph   

Use for CANON/NIKON/OLYMPUS etc.

0

0