Inverted Metallurgical Microscope JBM-MMi19

Trinocular Observation Head:
Siedentopf observation head inclined at 45
Diopter adjustment ring on ocular tube.
Interpapillary distance from 50mm to 75mm.

Eyepieces
1.Wide field plan eyepieces WF 10X/22mm

Objectives
Infinity plan LWD Bright & Dark field objectives:
5X/0.12 (W.D.=23.6mm)
10X/0.25 (W.D.=17.8mm)
20X/0.40 (W.D. =10.4mm)
50X/0.55 (W.D.=7.0mm)
100X/0.80 (W.D.=3.2mm)

Polarizing Device
Analyzer 360 rotatable both polarizer and analyzer can be moved out of the
light path.

Mechanical Stage
Co-axial Focusing system with large knobs.
Pre-Focusing Lever & Tension Adjustment
Ring. Quadruple Nosepiece on ball bearing.
Mechanical stage is 260mmx223mm.
Mechanical stage has low positioned co-axial controls ball bearing guide ways.
Phototube for micro photography.

Illuminator
EPI-Koehlers illumination. Aperture Iris Diaphragm and filed iris diaphragm
24V/100W Halogen Lamp. Adjustable Brightness. Filter Wheel in light path with
blue, green & yellow filter.

Focusing
Co-axial coarse and ne focusing adjustment
Fine focusing scale value 0.002mm

Checking Tool
0.01mm micrometer

Standard Accessories
24V/100W halogen tungsten bulb, operating manual, dust cover, foam molded pack

Filter
Green, blue, neutral
Light Source
Transmission illumination:, with aperture iris diaphragm and field iris diaphragm
halogen bulb 12C50W, AC85V-230V brightness adjustable
Optional Accessories
Eyepieces WF 15X
Eyepieces WF 20X
Nosepiece
Quintuple nosepiece with DIC jack