Main features

A metallurgical microscope (ultra-high magnification microscope) is usually regarded as a microscope suitable for observing metal surfaces and the like. 
Matsudensha’s inverted metallurgical microscope GR-29J-C3J uses a plan achromatic objective lens and a wide-field eyepiece to enable high-quality wide-field observation. 
It can be used for a wide range of applications such as production sites and quality assurance in the mineralogy, precision machinery industry, chemical industry field, etc. as well as metal surface observation. 
It is convenient for observing thick specimens because the specimens placed on the stage can be observed from below.

・ Polarized observation possible epi-illumination 
・ JIS standard compliant camera for microscope can be attached.

※ The voltage is 100V compatible, but it can be changed for overseas use. Please inquire.

Overall specification

Model number	GR-29J-C3J
Total magnification	50x, 100x, 200x, 400x, 1000x
Eyepiece	10x (18 mm field of view)
Objective lens	Plan achromatic objective lens (without cover glass) 5x, 10x, 20x, 40x, 100x (immersed in oil)
Focus adjustment	Coarse and fine movement Coaxial coarse and fine movement method (Tension adjustment mechanism, limit stopper, minimum scale 0.002 mm)
Revolver	Revolva (5 holes)
Eye width adjustment range	53 to 75 mm
Lens barrel type	Trinocular head
filter	Filter (yellow, blue, green, ground glass)
stage	Mechanical stage 180x150mm moving range 18x18mm
illumination	6V 30W halogen lamp (with light control mechanism)
Power supply	AC 100 V 50/60 Hz
body size	200x580x360 (H) mm
weight	8.5 kg

Easy-to-use mechanical part

Coarse and fine focus adjustment

Wide mechanical stage

Rotary filter

Dimmable

 

JIS Adapter 

Mounting example of microscope camera * The camera is optional.

Attach the JIS adapter

Attach the microscope 
camera to the JIS adapter

Attach a microscope USB camera and observe on a computer 
* The camera and computer 
are not included. 
Use the following optional camera or a 
commercially available microscope camera compatible with JIS standards .