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L3203 Metallurgical Microscope With Epi-illumination System

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PGK5888.06nowPGK3759.39 piece
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L3203

L3203 reflected metallurgical microscope is applicable to observe the opaque objects. It is equipped with the Epi-illumination system, infinity plan achromatic and long working distance objectives, wide-field eyepieces, and integrated polarizing device. It provides a clear and good contrast picture, beautiful sculpt, convenient operation. It is an ideal instrument for research work in metallography, mineralogy, precision engineering, electronics, etc. It is suitable for scientific research, teaching demonstration in colleges and factories.

Advantage

1) Adopt an infinity optical system and modularization function design.
2) Infinity long W.D plan objectives, the field of view is widely and clear.
3) Wide-field plan eyepieces: field number Ф22mm.
4) Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
5) Integrated polarization observation device, the polarizer can be circumrotated for 360°.
6) The Epi- illumination is a 6V 30W halogen lamp and the lamp box cover can be revolved, replacing lamp facility and safety.
7) Trinocular can be observed for eyepieces and microphotography in 100% light flux, suits for low illuminance microphotography.

Specification
Model L3203
Eyepiece Widefield WF10X(Ф22mm)
Objective Infinity plan achromatic objectives with long working distance (no cover glass)
PL L5X/0.12 (Work distance):26.1 mm
PL L10X/0.25 (Work distance):20.2 mm
PL L40X/0.60(spring)(Work distance):3.98 mm
PL L60X/0.70(spring)(Work distance):3.18 mm
Eyepieces tube Trinocular, Inclination of 30, (Analyzer with field diaphragm to switch)
Epi- illumination system 6V 30W, halogen lamp, adjustable brightness
Integrated field, aperture diaphragm and (Y, B, G, ground glass) switching device. Push-pull type polarizer.
Focus system Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2μm.
Nosepiece Quintuple (Backward ball bearing inner locating)
Stage Double-layer mechanical (Size:210mmX140mm, moving range:75mmX50mm)

Optional accessories
Name Sort/Technique parameter NO.
Eyepiece Dividing eyepiece(field number: Ф22mm) 0.10mm/Div 1121012
Objective Infinity plan achromatic objectives with long working distance (no cover glass)
PL L 20X/0.40(Work distance):8.80mm 2830120
PL L50X/0.70(spring)(Work distance): 3.68 mm 2830150
PL L80X/0.80(spring)(Work distance): 1.25 mm 2830180
PL L 100X/0.85(spring)(Work distance): 0.4mm 2250111
CCD adapter 0.4X 810001
0.5X 810004
1X 810002
0.5X with dividing 0.1mm/Div 810003
Camera DV-1 Video output: 380/520 TV line
USB output: 0.42 M pixel
800001
DV-2 With USB output:1.3M,2.0M,3.0M pixel 800003
DV-3 With video output: 380/520 TV line 800005
Digital camera adapter CANON(EF); NIKON( F); SONY(E) 820001

      
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