Metal BD Microscope

JBM-METAL-(BD) Microscope

JBM-METAL-(BD) microscope is professional inverted metallurgical microscope, it is EPI-KOHLER illumination and metallurgical objective which brings the clear and sharp image. it also has wide field eyepiece and long working distance bright &
dark field infinite plan objective and polarization device, it is a large scientific research level metallurgical microscope, it meets the demand of all kinds of physicochemical analysis and inspection.

Category:

Trinocular Observation Head:
• Siedentopf observation head inclined at 45
• Diopter adjustment ring on ocular tube.
• Interpupillary distance from 50mm to 75mm.
Eyepieces
1.Wide field plan eyepieces WF 10X/22mm
2.WF 10X/20mm, crosshair With reticule 0.1mm
Objectives
• Infinity plan LWD Bright & Dark eld 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-Koehler’s illumination. Aperture Iris Diaphragm and led iris diaphragm
24V/100W Halogen Lamp. Adjustable Brightness. Filter Wheel in light path with
blue, green & yellow filter.
Focusing
• Co-axial coarse and fine 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

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