Inverted Metallurgical Microscope
Item No.: | MJ41 |

MJ41 Inverted Metallurgical Microscope is designed to identify and analysis the inner structure of metallographic specimen. It is the important means of metal physics research. Added the optional microscope camera, MJ41 can capture the image as the same size you observed from eyepiece. MJ41 is useful to factories, enterprises, universities and scientific research sectors.
Features:
◆ With plan achromatic objectives with long working distance (no cover glass) and wide-field eyepieces, can get clear pictures and wide view field.
◆ Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
◆ 6V 20W Halogen lamp, adjustable control.
◆ Trinocular, can switch to observe normally or to observe the polarize, can send 100% of light to the binocular eyepieces or to the top port.
Standard Configuration:
Model | MJ41 |
Eyepiece | Wide field 10X(Φ18mm) |
Objective | Plan achromatic(no cover glass) 10X/0.25Long working distance |
Plan achromatic(no cover glass) 20X/0.40 Long working distance | |
Plan achromatic(no cover glass) 40X/0.60 Long working distance | |
Plan achromatic(no cover glass) 100X/1.25 (spring, oil) Long working distance | |
Eyepiece tube | Trinocular, inclination of 30˚ |
Filter | Frosted glass |
Blue filter | |
Green filter | |
Yellow filter | |
Focus system | Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2μm. |
Stage | Double layer mechanical (Size:180mmX150mm,movingrange:15mmX15mm) |
Nosepiece | Quadruple Backward ball bearing inner locating |
Illumination unit | 6V 20W, Halogen lamp, adjustable control |
Optional accessories:
Name | Sort/Technique parameter |
Eyepiece | Wide field 16X(Φ11mm) |
Dividing 10X(Φ18mm) 0.1mm/Div | |
Objective | Plan achromatic objective long working distance (no cover glass) 5X/0.12 |
Plan achromatic objective long working distance (no cover glass) 60X/0.75 (spring) | |
Plan achromatic objective long working distance (no cover glass) 100X/0.85 (spring) | |
Achromatic objective (no cover glass) 10X/0.25 | |
Achromatic objective (no cover glass) 20X/0.40 | |
Achromatic objective (no cover glass) 60X/0.85 | |
Achromatic objective (no cover glass) 100X/1.25 | |
Semi achromatic objective (no cover glass) 40X/0.65 | |
Eyepiece tube | Binocular, inclination of 30˚ |
Nosepiece | Quintuple Revolving Nosepiece |
Simple polarizing unit | Polarizer |
Polarization analyzer | |
Microscope camera | MD10/20/30/50/90 |
Digital Camera | MD10/20/30/50/90 |
MC15/20/30/50 | |
Camera adapter | Canon, Nikon, Olympus SLR etc. |