Shanghai Yuanren Testing Equipment Co., Ltd
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DJ-40 Inverted Metallographic Microscope
The DJ-40 inverted metallographic microscope is suitable for observing transparent and opaque substances in various electronic processing and casting
Product details

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1、 Instrument Introduction

The DJ-40 inverted metallographic microscope adopts excellent optical system and modular functional design concept. After upgrading the system, polarization observation, bright field observation and other functions can be achieved. The compact and stable integrated main body design fully embodies the requirements of microscope operation stability. The idealized design of the instrument makes operation more convenient and space more extensive. Suitable for metallographic structure analysis and microscopic observation of surface morphology, it is an ideal instrument for research in metallurgy, mineralogy, and polymer materials science. Suitable for observing transparent and opaque substances in various electronic processing and casting industries, such as metals, ceramics, integrated blocks, printed circuit boards, liquid crystal panels, films, fibers, coatings, and other materials. It is also suitable for observation and analysis in agriculture, forestry, animal husbandry, fishery, and scientific research departments.

2、 System Introduction

The DJ-40 inverted metallographic microscope has an image output system. Traditional optical microscopes can be organically combined with computer computers (digital cameras) through photoelectric conversion. Not only can microscopic imaging be observed through eyepieces, but real-time images can also be directly observed and captured through computers or digital cameras, and the required images can be directly photographed, saved, and printed. Metallographic microscope computer type (DJ-40C type), equipped with a professional industrial camera, connected to a computer, and combined with metallographic analysis software, can perform metallographic module analysis and grading, and automatically generate reports. The DJ-40 metallographic microscope is equipped with a digital metallographic microscope (DJ-40D type) for users who are not convenient to access computers. It takes metallographic structure images directly through a digital camera or DSLR camera, and later imports them into a computer for metallographic analysis and grading reports using metallographic analysis software.

3、 Parameter configuration

Instrument configuration

model

DJ-40

eyepiece

Wide field of view WF10X (Φ 18mm)

objective

Long distance flat field achromatic objective PL 10X/0.25

Long distance flat field achromatic objective PL L20X/0.40

Long distance flat field achromatic objective PL L40X/0.60

Long distance flat field achromatic objective PL L100X/1.25 (bullet, oil)

stage

Double layer mechanical mobile type (size: 180mmX150mm, movement range: 15X15mm)

converter

Four holes (inward ball positioning)

Lighting System

6V 20W halogen lamp, adjustable brightness

eyepiece tube

Triple eyepiece, tilted at 30 degrees

Filter

Blue, green, yellow, frosted

Focuser

Coarse micro coaxial focusing, micro grid value: 2 μ m, coarse elastic adjustment, with locking and limiting devices

anti-mold

Unique anti mold system

Select accessories

Objective lens

Long distance flat field achromatic objective lens: 100X/0.85 (spring)

Software

Specialized software for grading and analyzing metallographic structure diagrams

Metallographic image measurement and analysis software

Computer Type

1. Metallographic microscope 2. Adaptor 3. Camera (CMOS) 4. Computer (optional)

Digital

1. Metallographic microscope 2. Adaptor lens 3. Digital camera (optional)








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