Upright Trinocular Digital Metallurgical Microscope with UIS and
Dark Field Observation
Technical Data Download: iqualitrol Metallurgical Microscope iMet-220BD
Brief Introduction:
iMet-220 upright metallurgical microscope is suitable to observe
surfaces of opaque object. It equips with excellent UIS optical
system and modularization function design so that update system
expediently and achieved polarization, dark field observation.
Compact and steady main frame body is embodiment for the shock
resistance. The ideal ergonomic design is adopted in this unit and
has easier operation and wider space.
iMet-220 is an ideal optical instrument for micro observation in
metallographic structure and surface morphology suitable for
research in metallography, mineralogy, precision engineering, etc.
Technical Specifications:
| Eyepiece | Wide Field WF10X (field number:Φ22mm) |
| Infinity plan achromatic objective | iMet-220 Equipped with bright field objectives | PL L5X/0.12 (Work distance):26.1 mm |
| PL L10X/0.25 (Work distance):20.2 mm |
| PL L20X/0.40 (Work distance):8.80 mm |
| PL L50X/0.70 (Work distance):3.68 mm |
| PL L80X/0.80 (Work distance):1.25 mm |
iMet-220BD Equipped with bright & dark field objectives | PL L5X/0.12 BD (Work distance):8.05mm |
| PL L10X/0.25 BD (Work distance):7.86mm |
| PL L20X/0.40 BD (Work distance):7.23mm |
| PL L50X/0.70 BD (Work distance):1.75mm |
| PL L80X/0.80 BD (Work distance):1.25 mm |
| Eyepieces tube | Trinocular inclined 30˚, can be shot in 100% light flux. |
| Epi- illumination system | iMet-220 | 6V30W halogen and brightness enable control |
| iMet-220BD | 12V50W halogen and brightness enable control |
| Integrated field diaphragm, aperture diaphragm and (Y,B,G, ground
glass) switching device. Push-pull type analyzer and polarizer. |
| Focus system | Coaxial coarse/fine focus system, with tension adjustable and limit
stopper, minimum division of fine focusing: 0.7μm. |
| Nosepiece | Quintuple (Backward ball bearing inner locating) |
| Stage | Mechanical stage overall size:280mmX270mm, moving range:
204mmX204mm |
Features:
1, With long working distance plan achromatic objectives (no cover
glass) and wide-field eyepieces, can get clear pictures and wide
view field.
2, With large move range mechanical stages, moving
range:8"X8"(204mmX204mm);
3, Coaxial coarse/fine focus system, with tensional adjustable and
up stop, minimum division of fine focusing: 0.8μm;
4, 6V 30W halogen lamp, adjustable brightness;
5, Trinocular, can switch to normally/polarize observation,
brightfield/darkfield observation. can send 100% of light to the
binocular eyepieces or to the top port.
Metallurgical microscopes provide brightfield, darkfield, DIC and
polarization. The metallurgical microscope provides high
magnification with reflected or reflected and transmitted
illumination and provides the ability to view alloys, metals,
examine structures, grain sizing among many other uses.
Optional Accessories:
| Name | Sort/Technique parameter | NO. |
| Objective | Dividing eyepiece(field number:Φ22mm) 0.10mm/Div | 1122010 |
| Objective | PL L40X/0.60 Work distance:3.98mm | Equipped with bright field objectives | 2260140 |
| PL L60X/0.7 Work distance:3.18mm | 2260360 |
| PL L100X/0.85 Work distance:0.4mm | 2260111 |
| PL L40X/0.60 BD Work distance:3.0mm | Equipped with bright & dark field objectives | 2120140 |
| PL L60X/0.70 BD Work distance:1.65mm | 2120160 |
| PL L100X/0.85 BD Work distance:0.4mm | 2120111 |
| Stage | Mechanical stage, overall size: 250mmX230mm Move range:154mmX154mm | 040018 |
| CCD Adapter | 0.5X | 812004 |
| 1X | 812002 |
| 0.5X with dividing 0.1mm/Div | 812003 |
| Camera | DV-1 Video output 380/520 TV line£© USB output 0.42 M pixel | 800001 |
| DV-2 With USB output 1.3M/3.0M/5.0M/10.0M pixel | 800003 |
| DV-3 With video output 380/520 TV line | 800005 |
| Digital camera adapter | CANON(A570,A610,A620,A630,A640,A650,EF) NIKON( F) | 820001 |
