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L2030 Metallurgical Microscope



L2030A


L2030 series reflected and transmitted metallurgical microscopes are suitable to observe surfaces of non-transparent object or transparent object. They are equipped with vertical illuminator and transmitted illuminator, plan achromatic objectives with long working distance (no cover glass), wide field eyepieces and set polarizer device in trinocular. They provide clear and high-contrast image, convenient control. They are the ideal instruments in research work in biology, metallography, mineralogy,precision engineering, electronics and etc. They are suitable for scientific research, teaching demonstration in the colleges and factory.



Features


With plan achromatic objectives with long working distance (no cover glass) and wide-field eyepieces, can get clear pictures and wide view field.
Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2m.
With vertical illuminator and transmitted illuminator, can observe surfaces of non-transparent object or transparent object.
6V 20W halogen lamp, brightness control.
Trinocular, can switch to observe normally or to observe the Polarize, can send 100% of light to the binocular eyepieces or to the top port.


Standard Configuration

Model
L2030A
L2030B
Eyepiece
Wide field WF10X ( 18mm)
Objective
Plan achromatic objectives with long working distance (no cover glass) PL 5X/0.12
Plan achromatic objectives with long working distance (no cover glass) PL 5X/0.12
Plan achromatic objectives with long working distance (no cover glass) PL L10X/0.25
Plan achromatic objectives with long working distance (no cover glass) PL L10X/0.25
Plan achromatic objectives with long working distance (no cover glass) PL L40X/0.60
Plan achromatic objectives with long working distance (no cover glass) PL L20X/0.40
Plan achromatic objectives with long working distance (no cover glass) PL L60X/0.75 (Spring )
Plan achromatic objectives with long working distance (no cover glass) PL L40X/0.60
Plan achromatic objectives with long working distance (no cover glass) PL L60X/0.75(Spring )
Eyepieces tube
Trinocular,Inclination of 30°, (Analyzer with field diaphragm to switch)
Vertical illumination unit
6V 20W, Halogen lamp, adjustable control
Vertical illumination With field diaphragm ,aperture diaphragm and polarizer,(Y,B,G) filter and frosted filter
Focus system
Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2m.
Nosepiece
Quadruple Backward ball bearing inner locating
Quintuple Backward ball bearing inner locating
Stage
Double layer mechanical ( Size:185mmX140mm,movingrange:75mmX50mm)
Vertical illumination unit
Abbe condenser NA.1.25 Rack & pinion adjustable
Blue filter and frosted filter
Collector for halogen lamp
6V 20w halogen lamp, brightness control.


Optional accessories

Name
Sort/Technique parameter
No.
Eyepiece
Wide field WF16X ( 11mm)
1051016
Dividing 10X ( 18mm) 0.1mm/Div
1121010
Objective
Plan achromatic objectives with long working distance (no cover glass) PL L 50X/0.7
2250150
Plan achromatic objectives with long working distance (no cover glass) PL L80X/0.8
2250180
Plan achromatic objectives with long working distance (no cover glass) PL L 100X/0.85 (Spring)
2250111
Plan achromatic objectives (no cover glass) PL 100X/1.25 (Spring, Oil)
2240111
CCD adapter
0.4X
810001
0.5X
810004
1X
810002
0.5X with dividing 0.1mm/Div
810003
Camera
DV-1 With USB & video output
800001
DV-2 With USB output
800003
DV-3 With video output
800005
Photo unit
2.5X/4X Change over photograph attachment with 10X viewing eyepiece
840001
4X Focusing photograph attachment
840002
MD Adapter
840003
PK Adapter
840004
Digital camera adapter
CANON(A610,A620,A630,A640)
820001

 

System Diagram

 

Dimension





Items and specification subject to change,
please contact ALLTION for current product information