Model NO.: MDS400
Shape: Single-lens
Usage: Research
Principle: Optics
Principle of Optics: Phase Contrast Microscope
Trademark: Drawell
Transport Package: Standard Export Package with Pure English
Specification: 660mmx590mmx325mm, 12.5kg
Origin: Shanghai, China
HS Code: 9011100000
Model NO.: MDS400
Shape: Single-lens
Usage: Research
Principle: Optics
Principle of Optics: Phase Contrast Microscope
Trademark: Drawell
Transport Package: Standard Export Package with Pure English
Specification: 660mmx590mmx325mm, 12.5kg
Origin: Shanghai, China
HS Code: 9011100000
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MDS400 Inverted Metallurgical Microscope |
 Â
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< style="text-align:left;" >New research and new developmentCombination with bight field, dark field, polarizing observation etc. Widely used in metal, mineral, electronic field.
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Dark field objective,Make observation in dark & bright field.
Oversize view field eyepiece, view field up to 22mm for comfortable observation.
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Oversized three-layer working stage, more choice for samples.
Light distribution (both): 100 : 0 (100% for eyepiece) ;
80 : 20 (80% for trinocular head and 20% for eyepiece)
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Analyzer & Polarizer for simple polarizing observation |
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Objective specification: ( "#" Is Standard outfits, "â—‹" Is Optional Accessories.)
 |
Objective |
N.A. |
Working  Distance (mm) |
MDS400 |
MDS400D |
Metallurgical LWD Infinity Plan Objectives |
LPL 5× |
0.13 |
24.23 |
# |
 |
LPL 10× |
0.25 |
18.48 |
# |
 |
LPL 20× |
0.40 |
8.35 |
# |
 |
LPL 40× |
0.65 |
3.90 |
â—‹ |
 |
LPL 50× |
0.70 |
1.95 |
# |
 |
LPL 80× |
0.80 |
0.85 |
â—‹ |
 |
LPL100× |
0.90 |
1.00 |
â—‹ |
 |
Metallurgical LWD Infinity Plan Objectives for Bright/Dark Field |
M PLAN 5× BD |
0.13 |
24.23 |
 |
# |
M PLAN 10× BD |
0.25 |
18.48 |
 |
# |
M PLAN 20× BD |
0.40 |
8.35 |
 |
# |
M PLAN 50× BD |
0.70 |
1.95 |
 |
# |
M PLAN 80× BD |
0.80 |
0.85 |
 |
â—‹ |
   Â
Metallurgical LWD Infinity Plan Objectives         Metallurgical LWD Infinity Plan Objectives for
Bright & Dark Field
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MDS400 Inverted Metallurgical Microscope General Layout Diagram
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MDS400 Inverted Metallurgical Microscope Size(mm)
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MDS400 Inverted Metallurgical Microscope Outfits
Item |
Specification |
MDS400 |
MDS400D |
Eyepiece |
WF10×/22mm(adjustable) |
# |
# |
WF10×/22mm(adjustable,reticule 0.1mm) |
# |
# |
Metallurgical LWD Infinity Plan Objectives |
LPL    5×/0.13 |
W.D=24.23mm |
# |
â—‹ |
LPL  10×/0.25 |
W.D.= 18.48mm |
# |
â—‹ |
LPL  20×/0.40 |
W.D.= 8.35mm |
# |
â—‹ |
LPL  50×/0.70(S) |
W.D.= 1.95mm |
# |
â—‹ |
LPL 40×/0.65 |
W.D.= 3.90mm |
â—‹ |
â—‹ |
LPL  80×/0.80(S) |
W.D.= 0.85mm |
â—‹ |
â—‹ |
LPL 100×/0.90(S) |
W.D.= 1.00mm |
â—‹ |
â—‹ |
Metallurgical LWD Infinity Plan Objectives for Bright & Dark Field |
M PLAN  5×/0.13 BD |
W.D=24.23mm |
 |
# |
M PLAN 10×/0.25 BD |
W.D.= 18.48mm |
 |
# |
M PLAN 20×/0.40 BD |
W.D.= 8.35mm |
 |
# |
M PLAN 50×/0.70 BD |
W.D.= 1.95mm |
 |
# |
M PLAN 80×/0.80 BD |
W.D.= 0.85mm |
 |
â—‹ |
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) |
# |
# |
Nosepiece |
Quintuple |
# |
 |
Quadplex (specially for bright /dark field objectives) |
 |
# |
Mechanical Stage |
Three layers,Stage size: 210 mm×180mm, Moving range:50×50mm , Scale : 0.1mm |
# |
# |
Coaxial Coarse and Fine Focusing unit |
Coarse stroke: 10mm, Fine stroke per rotation: 0.2mm, fine division 2 μm. |
# |
# |
Polarizing Unit |
Polarizer /Analyzer |
# |
# |
Illumination |
12V/50W Halogen(Input voltage:100V~240V) |
# |
# |
Filter |
Blue |
# |
# |
Green |
â—‹ |
â—‹ |
Amber |
â—‹ |
â—‹ |
Grey |
â—‹ |
â—‹ |
C-mount |
1×C-Mount |
â—‹ |
â—‹ |
0.5× C-Mount (Focus adjustable) |
â—‹ |
â—‹ |
Adaptor for Digital Photograph  |
Use for CANON/NIKON/OLYMPUS etc. |
â—‹ |
â—‹ |
Note: "#"In Table Is Standard outfits, "â—‹" Is Optional Accessories.
Packing Size: 660mm×590mm×325mm    Gross Weight: 17 kgs    Net Weight: 12.5 kgs




Â
MDS400 Inverted Metallurgical Microscope |
 Â
Â
Â
< style="text-align:left;" >New research and new developmentCombination with bight field, dark field, polarizing observation etc. Widely used in metal, mineral, electronic field.
Â
Â
Dark field objective,Make observation in dark & bright field.
Oversize view field eyepiece, view field up to 22mm for comfortable observation.
Â
Oversized three-layer working stage, more choice for samples.
Light distribution (both): 100 : 0 (100% for eyepiece) ;
80 : 20 (80% for trinocular head and 20% for eyepiece)
Â
Â
Analyzer & Polarizer for simple polarizing observation |
Â
Â
Objective specification: ( "#" Is Standard outfits, "â—‹" Is Optional Accessories.)
 |
Objective |
N.A. |
Working  Distance (mm) |
MDS400 |
MDS400D |
Metallurgical LWD Infinity Plan Objectives |
LPL 5× |
0.13 |
24.23 |
# |
 |
LPL 10× |
0.25 |
18.48 |
# |
 |
LPL 20× |
0.40 |
8.35 |
# |
 |
LPL 40× |
0.65 |
3.90 |
â—‹ |
 |
LPL 50× |
0.70 |
1.95 |
# |
 |
LPL 80× |
0.80 |
0.85 |
â—‹ |
 |
LPL100× |
0.90 |
1.00 |
â—‹ |
 |
Metallurgical LWD Infinity Plan Objectives for Bright/Dark Field |
M PLAN 5× BD |
0.13 |
24.23 |
 |
# |
M PLAN 10× BD |
0.25 |
18.48 |
 |
# |
M PLAN 20× BD |
0.40 |
8.35 |
 |
# |
M PLAN 50× BD |
0.70 |
1.95 |
 |
# |
M PLAN 80× BD |
0.80 |
0.85 |
 |
â—‹ |
   Â
Metallurgical LWD Infinity Plan Objectives         Metallurgical LWD Infinity Plan Objectives for
Bright & Dark Field
Â
MDS400 Inverted Metallurgical Microscope General Layout Diagram
Â
MDS400 Inverted Metallurgical Microscope Size(mm)
Â
Â
Â
MDS400 Inverted Metallurgical Microscope Outfits
Item |
Specification |
MDS400 |
MDS400D |
Eyepiece |
WF10×/22mm(adjustable) |
# |
# |
WF10×/22mm(adjustable,reticule 0.1mm) |
# |
# |
Metallurgical LWD Infinity Plan Objectives |
LPL    5×/0.13 |
W.D=24.23mm |
# |
â—‹ |
LPL  10×/0.25 |
W.D.= 18.48mm |
# |
â—‹ |
LPL  20×/0.40 |
W.D.= 8.35mm |
# |
â—‹ |
LPL  50×/0.70(S) |
W.D.= 1.95mm |
# |
â—‹ |
LPL 40×/0.65 |
W.D.= 3.90mm |
â—‹ |
â—‹ |
LPL  80×/0.80(S) |
W.D.= 0.85mm |
â—‹ |
â—‹ |
LPL 100×/0.90(S) |
W.D.= 1.00mm |
â—‹ |
â—‹ |
Metallurgical LWD Infinity Plan Objectives for Bright & Dark Field |
M PLAN  5×/0.13 BD |
W.D=24.23mm |
 |
# |
M PLAN 10×/0.25 BD |
W.D.= 18.48mm |
 |
# |
M PLAN 20×/0.40 BD |
W.D.= 8.35mm |
 |
# |
M PLAN 50×/0.70 BD |
W.D.= 1.95mm |
 |
# |
M PLAN 80×/0.80 BD |
W.D.= 0.85mm |
 |
â—‹ |
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) |
# |
# |
Nosepiece |
Quintuple |
# |
 |
Quadplex (specially for bright /dark field objectives) |
 |
# |
Mechanical Stage |
Three layers,Stage size: 210 mm×180mm, Moving range:50×50mm , Scale : 0.1mm |
# |
# |
Coaxial Coarse and Fine Focusing unit |
Coarse stroke: 10mm, Fine stroke per rotation: 0.2mm, fine division 2 μm. |
# |
# |
Polarizing Unit |
Polarizer /Analyzer |
# |
# |
Illumination |
12V/50W Halogen(Input voltage:100V~240V) |
# |
# |
Filter |
Blue |
# |
# |
Green |
â—‹ |
â—‹ |
Amber |
â—‹ |
â—‹ |
Grey |
â—‹ |
â—‹ |
C-mount |
1×C-Mount |
â—‹ |
â—‹ |
0.5× C-Mount (Focus adjustable) |
â—‹ |
â—‹ |
Adaptor for Digital Photograph  |
Use for CANON/NIKON/OLYMPUS etc. |
â—‹ |
â—‹ |
Note: "#"In Table Is Standard outfits, "â—‹" Is Optional Accessories.
Packing Size: 660mm×590mm×325mm    Gross Weight: 17 kgs    Net Weight: 12.5 kgs



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