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Infinite Reflection Metallographic Microscope YJ-350

NegotiableUpdate on 06/28
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Overview

The YJ-350 infinite distance falling light metallographic microscope is equipped with a falling light illumination system, a large field eyepiece, clear imaging, good contrast, and a polarizing device. The metallographic microscope is suitable for the detection of small particles or thin slice samples, as well as the study and analysis of samples that require targets within a specific range.

Product Details

1、 Instrument Introduction

The YJ-350 infinite distance falling light metallographic microscope is equipped with a falling light illumination system, a large field eyepiece, clear imaging, good contrast, and a polarizing device. The metallographic microscope is suitable for the detection of small particles or thin slice samples, as well as the study and analysis of samples that require targets within a specific range. Therefore, metallographic microscopes can be used for identifying and analyzing various metal and alloy materials, as well as analyzing the microstructure of non-metallic substances. They are also 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. They are also suitable for observation and analysis in agriculture, forestry, animal husbandry, fishery, and scientific research departments.

2、 Instrument parameters

Instrument configuration

model

YJ-350

eyepiece

Large field of view WF10X (field of view size Φ 22mm)

Infinite long distance flat field achromatic objective lens

PL L5X/0.12 working distance: 26.1 mm

PL L10X/0.25 working distance: 20.2 mm

PL L40X/0.60 working distance: 3.98 mm

PL L60X/0.70 working distance: 3.18 mm

stage

Double layer mechanical mobile stage, external dimensions: 210mmX140mm, movement range: 63mmX50mm

converter

Four holes (inward ball positioning)

Falling light illumination system

6V30W halogen lamp, adjustable brightness

Built in field of view light barrier, aperture light barrier, color filter conversion device, push-pull analyzer and polarizer

Equipped with frosted glass and yellow, green, and blue color filters

eyepiece tube

Tilt at 30 degrees, with an adjustment range of 53-75mm for pupillary distance

Focuser

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

anti-mold

Unique anti mold system

Select accessories

objective

Infinite long distance flat field achromatic objective PL L 20X

Infinite long distance flat field achromatic objective PL L50X

Infinite long distance flat field achromatic objective PL L80X

Infinite long distance flat field achromatic objective PL L 100X/0.85 (dry type)

eyepiece

Wide field of view WF16X (Φ 11mm)

Divide into 10X (Φ 18mm) grids with a value of 0.1mm per grid

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)

3、 Detailed Introduction