Upright metallographic microscope-MM900 Series:
Intuitive Microscope Controls:
ECO Function:The microscope light would be off automatically after 30 minutes from operators leave. It can not only save energy, but also save the lamp lifetime.
NIS45 Series Objectives:By using carefully selected high transparent glass and advanced coating technology, NIS45 objective lens can provide high resolution image and accurately reproduce the natural color of the specimen. For special applications, a variety of objectives is available,including polarizing and long working distance.
Nomarski DIC: With newly designed DIC module, the height difference of a specimen which can not be detected with brightfield becomes a relief-like or 3D image. It is ideal for the observation of LCD conducting particles and the surface scratches of hard-disk etc.
Ergo Tilting Trinocular Head :Eye tube can be adjustable from 0 ° to 35 °，Trinocular tube can be connected to SLR camera and digital camera，having a 3-postion beam splitter（0:100，100:0，80:20），the splitter bar can be assembled on the either side according to user's requirement.
Focusing system: In order to make the system suitable for the operating habits of the operators, the knob of focusing and stage can be adjusted to the left-hand side or right hand side. This design makes the operation comfortable.
Various Observation Methods
1.Wafer Darkfield: Darkfield enables the observation of scattered or diffracted light from the specimen. Anything that is not flat reflects this light while anything that is flat appears dark so imperfections clearly stand out. The user can identify the existence of even a minute scratch or flaw down to the 8nm level-smaller than the resolving power limit of an optical microscope. Darkfield is ideal for detecting minute scratches or flaws on a specimen and examining mirror surface specimens, including wafers.
2.LCD Transmitted Light Observation: For transparent specimen such as LCDs, plastics, and glass materials, true transmitted light observation is available by using a variety of condensers. Examining specimen in transmitted brightfield and polarized light can be accomplished all in one convenient system.
3.Asbestos Polarized Light: This microscopic observation technique utilizes polarized light generated by a set of filters (analyzer and polarizer). The characteristics of the sample directly affect the intensity of the light reflected through the system. It is suitable for metallurgical structures (i.e., growth pattern of graphite on nodular casting iron), minerals, LCDs and semiconductor materials.
4.Conducting Particles Differential Interference Contrast: DIC is a microscopic observation technique in which the height difference of a specimen not detectable with brightfield becomes a relief-like or three- dimensional image with improved contrast. This technique utilizes polarized light and can be customized with a choice of three specially designed prisms. It is ideal for examining specimens with very minute height differences, including metallurgical structures, minerals, magnetic heads, hard disk media, and polished wafer surfaces.
Upright metallographic microscope-MM800 Series:
1.NIS Infinity Optical System;
2.22mm field of view;
3.Five-aperture objective lens converter, a variety of objective lenses to choose from;
4.Multi-layer coating technology, precise imaging, high colour reproduction;
5.Ergonomic design, comfortable operation, suitable for long time observation and inspection;
Upright metallographic microscope-MM5000 Series:
1.Laboratory metallurgical microscope,including bright field,dark field, polarization and DIC observation system.
2.Powerful transmitted and reflected system with Kohler illumination.
3.ldeal instrument for industry inspection and science research.
Inverted metallographic microscope-IMM900 Series:
Clear imaging and reliable results:
1.NIS45 Objective:
The NIS45 objective lens can reproduce the natural color accurately by using carefully selected high transparent glass and advanced coating techniques. For professional purposes, a variety of objectives are available,including high resolution, polarized light and long distanceworking objectives
2.Camera adapter at both sides:
Camera adapter at both sides. Used to connect camera and various application extension accessories. By means of a spectroscopic turntable, to realization of splitting ratio of different optical paths. At the same time, it can be equippedwith 0.5x,0.7x, 1x c-mount and difference standard cameras to meetdifferent image requirements.
3.Medial changeable lens:
With built-in turret structure, 1X and 1.5X lens can be changed accordingly.
4.Köhler Illumination:
Köhler Illumination is regarded as the perfect microscope illumination system, which provides perfect bright and uniform field of view, and makes it possible to expand the function of microscope at the same time.
High flexibility and more possibilities:
Field adjusting diaphragm and iris diaphragm can be used to adjust the field of view and the sharpness of the imaging, also adjust aberration.The iris diaphragm and filter can easily adjust the brightness or color oflight. The polarizer slider can adjust the polarizing observation and DIC image. Multiple sliders are used in combination to ensure high quality image.
Fluorescent turret: With 6 position turret,it is easy to change different filter module.
Wide used and various modes of observation:
| observation method | Brigbt field | Dark field | DIC | Fluorescence | polarization | ||
| IMM900 | √ | √ | √ | √ | √ | ||
NOMIS Basic Image Processing System
1.Various functions of the software to meet your different image processing and analysis requirement.
2.A variety of cameras can be selected to provide high-quality microphotography scheme.
3.Universal USB 3.0 interface for high speed transmission.
Inverted metallographic microscope-IMM5000 Series:
Meets all your requirement by high perforrmance optical system, technological innovation, high stability.It also can be easily upgraded, for example DIC viewing.
Inverted metallographic microscope-IMM100 Series:
1.lnfinitive optical system providing excellent optical functions
2.With the stable stand structure,advanced stage design andcomfortable operation,it is widely used in institute and laboratory toobserve and identify the structure of various metal and alloy.
3.Provide a large field of view of 20mm.
4.Using Kohler lighting,uniform light in the field of view.
