Upright Metallurgical microscopes LMM-B11

Upright Metallurgical microscopes LMM-B11 with siedentopf trinocular head design, infinite optical system, reflected & transmitted Kohler illumination system meets performance demands of metal, plastic, electrical circuits & engineering industry. Its superior coaxial course and fine focusing tension adjustment knobs helps in better examination of samples.

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Optical System Infinity Optical System
(with Bright Field/ Dark Field, DIC, Polarizing units)
Viewing Head Seidentopf Trinocular Head Inclined at 30°,
Interpupillary distance 48 to 75 mm
Reflected Illumination 24 V, 100 W Halogen Light,
Brightness Adjustable, Kohler Illumination With Aspherical Condenser
Polarizer & Analyzer,
Integrate Board For Polarizer & Analyzer
Blue, Green, Yellow Filter, Ground Glass filters
Transmitted Illumination Swing-Out Condenser N.A.0.9/0.25
24V 100 W Halogen Light With Aspherical Condenser
Blue Filter
Working Stage Maximum Sample Height: 30 mm
Double Layer Mechanical Stage: 186×138 mm,
Moving Range 74×50 mm,
Includes Specimen Preparation Plate, Slide Glass
Objective Infinity Plan Achromatic Objectives 5×/ 0.12/ ∞/ - (BF/DF),W.D.12 mm
Infinity Plan Achromatic Objectives 10×/ 0.25/ ∞/ - (BF/DF),W.D.10 mm
Infinity Plan Achromatic Objectives 20×/ 0.4/ ∞/0 (BF/DF),W.D.4.3 mm
Infinity Plan Achromatic Objectives 50×/ 0.75/ ∞/0 (BF/DF),W.D.0.32 mm
Infinity Plan Achromatic Objectives100×/0.80/∞/0 (BF/DF),W.D.2 mm
Eyepiece Extra Wide Field Eyepiece EW10x/22mm, Eyepiece Tube Dia.30mm
Nosepiece Backward Quintuple Nosepiece
Focusing Coaxial Coarse & Fine Adjustment, Fine Focusing Precision <1um, With Safety Stop, With Tension Adjustment
Dimension 450 × 400 × 850 mm
Weight 22 kg
  • Siedentopf trinocular 30° inclined head
    Infinite optical system
    Transmittance and Reflectance Kohler illumination system
    5 to 100× Infinite plan achromatic objectives
    Easy to Use, user –friendly operations
Accessories no. Name Details
1 LWD Bright/Dark Field Infinity Plan Objective 40 X/0.6/∞/0 (BF/DF) WD 2.90 mm
2 DIC 20 X,100 X, DIC 20 X,100 X,
3 Polarization Set Polarizer, Analyzer, Integrate Device
4 Neutral Filter ND6, Dia.45 mm
5 Neutral Filter ND25, Dia.45 mm
6 Photo Attachment Specially Design For Other Brand SLR Camera
7 C-Mount 1.0 X
8 C-Mount 0.5 X
9 Specimen Presser

Used in the fields of metal & mineral industry, for the inspection of thin metal plates, plastic films, electric circuits and opaque metal, minerals.

{"Optical System":"Infinity Optical System \n(with Bright Field\/ Dark Field, DIC, Polarizing units)","Viewing Head":"Seidentopf Trinocular Head Inclined at 30\u00b0, \nInterpupillary distance 48 to 75 mm","Reflected Illumination":"24 V, 100 W Halogen Light,\nBrightness Adjustable, Kohler Illumination With Aspherical Condenser\nPolarizer & Analyzer, \nIntegrate Board For Polarizer & Analyzer \nBlue, Green, Yellow Filter, Ground Glass filters","Transmitted Illumination":"Swing-Out Condenser N.A.0.9\/0.25\n24V 100 W Halogen Light With Aspherical Condenser\nBlue Filter","Working Stage":"Maximum Sample Height: 30 mm \nDouble Layer Mechanical Stage: 186\u00d7138 mm, Moving Range 74\u00d750 mm, Includes Specimen Preparation Plate, Slide Glass","Objective":"Infinity Plan Achromatic Objectives 5\u00d7\/ 0.12\/ \u221e\/ - (BF\/DF),W.D.12 mm\nInfinity Plan Achromatic Objectives 10\u00d7\/ 0.25\/ \u221e\/ - (BF\/DF),W.D.10 mm\nInfinity Plan Achromatic Objectives 20\u00d7\/ 0.4\/ \u221e\/0 (BF\/DF),W.D.4.3 mm\nInfinity Plan Achromatic Objectives 50\u00d7\/ 0.75\/ \u221e\/0 (BF\/DF),W.D.0.32 mm\nInfinity Plan Achromatic Objectives100\u00d7\/0.80\/\u221e\/0 (BF\/DF),W.D.2 mm","Eyepiece":"Extra Wide Field Eyepiece EW10x\/22mm, Eyepiece Tube Dia.30mm","Nosepiece":"Backward Quintuple Nosepiece","Focusing":"Coaxial Coarse & Fine Adjustment, Fine Focusing Precision <1um, With Safety Stop, With Tension Adjustment","Dimension":"450 \u00d7 400 \u00d7 850 mm","Weight":"22 kg"}
Siedentopf trinocular 30° inclined head
Infinite optical system
Transmittance and Reflectance Kohler illumination system
5 to 100× Infinite plan achromatic objectives
Easy to Use, user –friendly operations
Used in the fields of metal & mineral industry, for the inspection of thin metal plates, plastic films, electric circuits and opaque metal, minerals.


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