Description
L2003A Reflected Metallurgical Microscope With Field Diaphragm is suitable to observe the surfaces of the non-transparent object. They are equipped with vertical illuminator, plan achromatic objectives with long working distance (no cover glass), wide-field eyepieces and set polarizer devices in trinocular. They provide a clear and high-contrast picture, convenient operation, etc. They are the ideal instruments for research work in metallography, mineralogy, precision engineering, electronics, etc. They are suitable for scientific research, teaching demonstration in colleges and factories.
Advantage
1) With plan achromatic objectives with long working distance (no cover glass) and wide-field eyepieces, it can get clear pictures and a wide view field.
2) Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
3) 6V 20W Halogen lamp, adjustable control.
4) Trinocular, can switch to observe normally or to observe the polarized, can send 100% of light to the binocular eyepieces or the top port.
Specification Model | L2003A | L2003B |
Eyepiece | Widefield WF10X(Φ18mm) |
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: 2μm. |
Nosepiece | Quadruple Backward ball bearing inner locating | Quintuple Backward ball bearing inner locating |
Stage | Double layer mechanical ( Size:185mmX140mm,movingrange:75mmX50mm) |
Optional accessories Name | Sort/Technique parameter | NO. |
Eyepiece | Widefield WF16X(Φ11mm) | 1051016 |
Dividing 10X(Φ18mm) 0.1mm/Div | 1121010 |
Objective | Plan achromatic objectives with long working distance (no cover glass) PL L 50X/0.70 | 2250150 |
Plan achromatic objectives with long working distance (no cover glass) PL L 80X/0.80 | 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(EF); NIKON(F); SONY(E) | 820001 |