Metallurgical microscope LB-30MUM

Metallurgical microscope LB-30MUM

Metallurgical microscope LB-30MUM is an infinite optical system with high magnification objective and long working distance. Ingenious stand and convenient operation takes place. Powerful transmitted and reflected systems with Kohler illumination.

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Specifications

Stage Double layer mechanical stage 188 × 148 mm
Moving range 78 × 54 mm
Viewing Head Siedentopf binocular viewing head Inclined at 30°
Interpupillary distance 48 mm ~ 75 mm
Extra Wide Field Eyepiece WF10X / 22 mm
WF10X / 22 mm Eyepiece with scale of cross hair
Infinite Plan Achromatic Objective 5X/0.12/∞/- (BF&DF) LWD 10 mm
10X/0.25/∞/- (BF&DF) LWD 10mm
20X/0.40/∞/0 (BF&DF)LWD 5.0 mm
50X/0.75/∞/0 (BF&DF)LWD 1.3mm
100X/0.90(Dry)/∞/0 (BF&DF)LWD 0.7mm
Nose piece Backward quintuple nosepiece
Focusing Fine division 2 μm
Moving range 30 mm
Kohler Illumination Reflected 12V/50W Halogen light
Polarizer and analyzer
Green, gray and ground glass filter

Features

  • High magnification objective with long working distance
  • Comfortable operation with low position focus knob
  • Easy, safe and reliable lamp replacement device
  • Halogen lamp and adjustable brightness
  • Coaxial coarse and fine adjustment
  • Field diaphragm and adjustable center
  • Epi-illuminator with iris aperture diaphragm and iris field

Applications

Used in industrial areas for PCB board, LCD display, metal structure observation and inspection. It also can be used for metallography education and research.

Standard Accessories

Accessory No Accessory
A1 0.5X Video adapter with C-mount
A2 Stage Micrometer 0.01mm

Optional Accessories

Accessory No Accessory Specification
A30MUM Viewing head Siedentopf trinocular viewing head, inclined at 30°, interpupillary distance 48 mm ~ 75 mm
A31MUM Extra wide field eyepiece EW15X/16mm
A32MUM EW20X/12mm
A33MUM Kohler Illumination DIC attachment
A34MUM Specimen presser
A35MUM Photo adapter (Used to connect DSLR camera to the microscope)

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Metallurgical Microscope

Metallurgical Microscope : Metallurgical microscope LB-51MUM
Viewing head Siedentopf trinocular viewing
Inclined at 30°
Interpupillary distance 48 mm ~ 75 mm
Eyepiece Extra wide field eyepiece EW10×/22mm, eyepiece tube Φ30mm
5X/ 0.12/∞/ - (BF&DF) WD 12mm
10X/ 0.25/∞/ - (BF&DF) WD 10.0mm
Infinite plan achromatic objective 40X/ 0.65/∞/ 0.17 WD 0.54mm
100X/ 1.25/∞/ 0.17 WD 0.13mm
50X/ 0.75/∞/ 0 (BF&DF) WD 0.32mm
100X/ 0.8/∞/ 0 (BF&DF)
Maximum sample height 30 mm
Metallurgical Microscope : Metallurgical microscope LB-50MUM
Viewing head Siedentopf trinocular viewing
Inclined at 30°
Interpupillary distance 48 mm ~ 75 mm
Eyepiece Extra wide field eyepiece EW10×/22mm, eyepiece tube Φ30mm
5X/ 0.12/∞/ - (BF&DF) WD 12mm
10X/ 0.25/∞/ - (BF&DF) WD 10.0mm
Infinite plan achromatic objective 50X/ 0.75/∞/ 0 (BF&DF) WD 0.32mm
100X/ 0.8/∞/ 0 (BF&DF)
Maximum sample height 50 mm
Metallurgical Microscope : Metallurgical microscope LB-40MUM
Viewing Head Siedentopf trinocular viewing
Inclined at 30°
Interpupillary distance 48 mm ~ 75 mm
Eyepiece Extra wide field eyepiece EW10×/22mm
Eyepiece tube Φ30mm
5X/ 0.12/∞/ - (BF&DF) WD 12mm
10X/ 0.25/∞/ - (BF&DF) WD 10.0mm
Infinite Plan Achromatic Objective 50X/ 0.75/∞/ 0 (BF&DF) WD 0.32mm
100X/ 0.8/∞/ 0 (BF&DF)
Maximum Sample Height 50 mm
Metallurgical Microscope : Metallurgical microscope LB-21MUM
Viewing Head Seidentopf Binocular Head
Inclined 30°
Rotatable 360°
Interpupillary Distance: 48 mm ~ 76 mm
Tube diameter: 30 mm
Mechanical Stage Stage size: 182 mm × 140 mm
Travel range: 77 mm × 52 mm
Two slid holder, Metal plate size: 200 mm x 150 mm
Condenser Abbe N.A. 1.25 with Iris Diaphragm
Illumination Reflected Illumination
12V/50W Halogen lamp (Input voltage: 100V~240V)
Transmitted Illumination, 6V/20W Halogen lamp (Input voltage: 100V~240V)
Metallurgical Microscope : Metallurgical microscope LB-41MUM
Viewing Head Siedentopf trinocular viewing
Inclined at 30°
Interpupillary distance 48 mm ~ 75 mm
Eyepiece Extra wide field eyepiece EW10×/22mm
Eyepiece tube Φ30mm
5X/ 0.12/∞/ - (BF&DF) WD 12mm
10X/ 0.25/∞/ - (BF&DF) WD 10.0mm
Infinite Plan Achromatic Objective 40X/ 0.65/∞/ 0.17 WD 0.54mm
100X/ 1.25/∞/ 0.17 WD 0.13mm
50X/ 0.75/∞/ 0 (BF&DF) WD 0.32mm
100X/ 0.8/∞/ 0 (BF&DF)
Maximum Sample Height 30 mm
Metallurgical Microscope : Metallurgical microscope LB-31MUM
Stage Double layer mechanical stage 188 × 148 mm
Moving range 78 × 54 mm
Viewing Head Siedentopf binocular viewing head Inclined at 30°
Interpupillary distance 48 mm ~ 75 mm
Extra Wide Field Eyepiece WF10X / 22 mm
WF10X / 22 mm Eyepiece with scale of cross hair
Infinite Plan Achromatic Objective 5X/0.12/∞/- (BF&DF)LWD 10 mm
10X/0.25/∞/- (BF&DF)LWD 10 mm
20X/0.40/∞/0 (BF&DF)LWD 5.0mm
50X/0.75/∞/0 (BF&DF)LWD 1.3mm
100X/0.90(Dry)/∞/0 (BF&DF)LWD 0.7mm
40X/0.65/∞/0.17 (BF) WD 0.6mm
100X/1.25/∞/0.17 (BF) WD 0.16mm
Metallurgical Microscope : Metallurgical microscope LB-20MUM
Viewing Head Seidentopf Binocular Head
Inclined 30°
Rotatable 360°
Interpupillary Distance: 48 mm ~ 76 mm
Tube diameter: 30 mm
Mechanical Stage Stage size: 200 mm × 150 mm
Travel range: 77 mm × 52 mm
Stage fast lowering unit: Up-Down moving range can be increased to 50 mm
Condenser
Illumination Reflected Illumination
12V/50W Halogen lamp (Input voltage: 100V~240V),
Metallurgical Microscope : Metallurgical microscope LB-11MUM
Viewing Head Seidentopf type binocular head
Inclined at 30°
360° rotatable
Interpupillary distance 48 mm ~ 75 mm Light distribution: 20:80
Eyepiece WF10X / 18 mm
Infinite Plan Achromatic Objectives 4X / 0.1 / ∞ /- WD 17.3 mm
10X / 0.25 / ∞ /- WD 10.0 mm
40X / 0.60 / ∞ / 0 WD 2.9 mm
Nosepiece Quadruple nosepiece
Metallurgical Microscope : Metallurgical microscope LB-61MUM
Viewing head Siedentopf trinocular viewing head
Inclined at 30°, Rotate360°
Interpupillarly distance 48 mm ~ 75 mm
Light distribution: 80:20
Eyepiece
Infinite plan achromatic objective 5X/ 0.12/∞/ - (BF&DF)WD 12.0 mm
1X/ 0.25/∞/ - (BF&DF)WD 10.0 mm
20X/ 0.4/∞/ 0 (BF&DF)WD 4.3 mm
50X/ 0.75/∞/ 0 (BF&DF)WD 0.32 mm
100X/ 0.8/∞/ 0 (BF&DF)WD 2.0 mm
Reflected light 24V/100W Halogen light, Brightness adjustable
Blue, Green, Yellow and Frosted filter
Metallurgical Microscope : Metallurgical microscope LB-10MUM
Viewing Head Seidentopf type binocular head
Inclined at 30°
360° rotatable
Interpupillary distance 48 mm ~ 75 mm
Eyepiece WF10X / 18 mm
Infinite Plan Achromatic Objectives 4X / 0.1 / ∞ /- WD 17.3 mm
10X / 0.25 / ∞ /- WD 10.0 mm
40X / 0.60 / ∞ / 0 WD 2.9 mm
Nosepiece Quadruple nosepiece
Metallurgical Microscope : Metallurgical Microscope  LB-80MUM
Resolution 12.0 Mega Pixel
Video Resolution 1920 × 1080 / 30 fps
Sensor Size 1/2.5 Inches
LCD Screen 9 Inches HD LCD Screen, Resolution is 1280 × 800
Metallurgical Microscope : Metallurgical Microscope LB-70MUM
Viewing head Siedentopf trinocular headsplitting ratio Erect image, 30° inclined
Interpupillary distance: 50 mm ~ 76 mm
Eyepiece:Trinocular = 100:0 or 0:100
Eyepiece High eyepoint wide field plan eyepiece PL10X/25 mm, diopter adjustable
Objective Bright & Dark Field Semi-Apochromatic Metallurgical Objective 5X, NA=0.15, WD=13.5mm
Bright & Dark Field Semi-Apochromatic Metallurgical Objectives 10X, NA=0.30, WD=9mm
Bright & Dark Field Semi-Apochromatic Metallurgical Objectives 20X, NA=0.50, WD=2.5mm
Bright & Dark Field Semi-Apochromatic Metallurgical Objectives 50X, NA=0.80, WD=1.0mm
Bright & Dark Field Semi-Apochromatic Metallurgical Objectives 100X, NA=0.90, WD=1.0mm
Nosepiece (with DIC slot) Bright & Dark Quintuple Nosepiece
Metallurgical Microscope : Metallurgical microscope LB-60MUM
Viewing head Siedentopf trinocular viewing head
Inclined at 30°, Rotate360°
Interpupillarly distance 48 mm ~ 75 mm
Light distribution: 80:20
Eyepiece Extral wide field eyepiece EW10X/22, eyepiece tube Φ 30 mm
Infinite plan achromatic objective 5X/ 0.12/∞/ - (BF) WD 15.5 mm
10X/ 0.25/∞/ - (BF) WD 10.0 mm
20X/ 0.4/∞/ 0 (BF) WD 5.8 mm
50X/ 0.75/∞/ 0 (BF) WD 0.32 mm
100X/ 0.8/∞/ 0 (BF) WD 2.0 mm
Reflected light 24V/100W Halogen light, Brightness adjustable
Blue, Green, Yellow and Frosted filter

Labotronics long working distance stereo microscope is a specialized optical instrument designed for observing and working with specimens that require a significant distance between the objective lens and the specimen. These microscopes provide a larger space or "working distance" under the objective lenses, making them suitable for tasks that involve manipulating or repairing samples while maintaining clear and magnified observation. Long working distance stereo microscopes are commonly used in fields like electronics, entomology, and circuit board assembly, allowing users to access and work on delicate or larger specimens without the need for physical contact.

Viewing head Binocular
Eyepiece WF 10X / 20 mm
Inclination 45°
Diopter adjustment ± 5 dp

Labotronics zoom stereo microscope is an optical instrument equipped with binocular eyepieces and a zooming capability to offer continuous magnification adjustments. It is commonly used in fields such as electronics, assembly, and quality control, where it allows users to observe specimens in three dimensions and provides a broad field of view. These microscopes offer flexible and adjustable magnification, high-quality optics, and various lighting options for clear and detailed specimen examination. Zoom stereo microscopes are versatile tools for tasks requiring depth perception, such as soldering, dissection, and precision work, contributing to improved accuracy and efficiency in various industrial and scientific applications.

Viewing head Binocular
Zoom ratio 1: 6
Eyepiece (Wide field eyepiece )
Eyepiece (Extra wide field eyepiece ) EW10X/ Φ22 mm
Viewing head Trinocular
Zoom ratio 1 : 6.7
Eyepiece (Wide field eyepiece ) WF 10X/ Φ22 mm
Eyepiece (Extra wide field eyepiece )
Viewing head Trinocular
Zoom ratio 6.3 : 1
Eyepiece (Wide field eyepiece )
Eyepiece (Extra wide field eyepiece ) EW10X/ 22 mm
Viewing head Trinocular
Zoom ratio 6.3 : 1
Eyepiece (Wide field eyepiece )
Eyepiece (Extra wide field eyepiece ) EW10X/ 22 mm

We provide portable metallurgical microscope, a compact and handheld optical instrument designed for the examination and analysis of metallic materials, particularly in the field or on-site applications. It features advanced optics and illumination systems to allow for the observation of polished metal samples and solid materials, even in challenging environments. These microscopes are commonly used in industries like metallurgy, welding, and materials research, where rapid, on-the-go analysis is essential. Portable metallurgical microscopes often incorporate polarized light and other illumination techniques for inspecting microstructures, defects, and material composition, contributing to improved quality control and product assessment in real-time.

Eyepiece Plan eyepiece 10X / 18 mm
Objective Long work distance plan objective: 10X/0.25, WD7.3 mm 500X/0.70, WD 0.5 mm
Total Magnification 100X, 500X
Mechanical tube length 160 mm

Our reflective polarizing microscope is a specialized optical instrument designed for examining reflective and anisotropic materials under polarized light. Unlike traditional transmitted light microscopes, it utilizes reflected light to observe opaque specimens like metals, minerals, and other reflective surfaces. These microscopes feature specialized objectives, polarizers, and compensators to control and analyze the polarization of light. Reflective polarizing microscopes are commonly used in fields like geology, materials science, and metallurgy to study crystalline structures, stress patterns, and other optical properties in opaque samples. They play a crucial role in analyzing material composition and quality, making them valuable tools for research, quality control, and failure analysis in various industrial and scientific applications.

Viewing head Binocular
Eyepiece WF10X / 18
Optical compensator λ Slip (First class red) 1/ 4λ Slip Quartz wedge
Achromatic objective 4X 10X

Labotronics offers advanced ENT Operating Microscopes designed to enhance precision and clarity during surgical procedures. They feature high-resolution optics, allowing for detailed visualization of anatomical structures. These microscopes are designed with robust, stable frames, ensuring precise positioning and movement during surgeries. They are equipped with integrated LED illumination, providing shadow-free lighting for enhanced visibility. Our ENT operating microscopes provide adjustable focus and zooming options for clear magnification.

Binocular magnification 8 X
Binocular 0 to 180° inclinable
Eyepiece magnification 12.5 X
Interpupillary distance 50 mm to 80 mm
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