Metallurgical microscope LB-61MUM 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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| Viewing head | Siedentopf trinocular viewing head Inclined at 30°, Rotate360° Interpupillarly distance 48 mm ~ 75 mm Light distribution: 80:20 |
| 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 |
| Focus | Fine Division 0.001 mm Moving Range 32 mm |
| Nosepiece | Backward quintuple nosepiece |
| Stand | Size of the base:
396 × 276 × 22 mm The height of the column 300 mm Diameter 30 mm |
Features
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.
Optional Accessories
| Accessory No | Accessory | Specification |
| A60MUM | DIC attachment | 20X, 100X |
| A61MUM | Reflected light | 150W Cold Light, Brightness adjustable |
| A62MUM | 40W LED illumination, Brightness adjustable | |
| A63MUM | Polarizer and analyzer | |
| A64MUM | Specimen presser | |
| A65MUM | Photo attachment | For Nikon or Canon DSLR camera |
| A66MUM | Video attachment | C-Mount 1X, 0.5X |
What our customers say
Muhammad Ali 
6 months ago
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| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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) |
| 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), |
| Optical system | Infinite |
| Viewing head | Siedentopf trinocular viewing head, 45° inclined Interpupillary distance: 47 to 78 mm Eyepiece interface: Φ30 mm Fixed diopter |
| Objective | 10X Apochromatic objective; NA: 0.45, WD: 4.0 mm, Cover slip: 0.17 mm 20X Apochromatic objective: NA: 0.75, WD: 1.1mm, Cover slip: 0.17 mm 40X Apochromatic objective: NA: 0.95, WD: 0.21mm, Cover slip: 0.11 to 0.23 mm 60X Apochromatic objective: NA: 1.42, WD: 0.25mm, Cover slip: 0.17 mm (O) |
| Eyepiece | 10X/25 mm, EP 17.5mm Adjustable diopter: -5 to +5 Interface: Φ30mm |
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| Image sensor | 5.0 Mega Pixels CMOS sensor (interpolated to 12.0MP) |
| LCD screen | 3 inches LCD screen, resolution 320 × 240 pixels |
| Capture resolution | 12M, 9M, 5M, 3M, 1.3M, VGA |
| Focus range | Manual Focus From 10 mm to 50 mm |
Our industrial inspection microscope is a specialized optical instrument designed for detailed examination and analysis of components, materials, and products in manufacturing and quality control processes. These microscopes are built to withstand harsh industrial environments and provide high magnification and precision for identifying defects, measuring dimensions, and ensuring the quality of manufactured items. Equipped with advanced illumination systems, objective lenses, and often digital cameras, industrial inspection microscopes allow for clear visualization and documentation of fine details
| Viewing | Seidentopf Trinocular |
| Viewing head inclination | Inclined at 30°, 360° Rotatable |
| Interpupillary distance | 48 mm ~ 75 mm |
| Nosepiece | Quintuple |
| Viewing | Seidentopf Trinocular |
| Viewing head inclination | Inclined at 30°, 360° Rotatable |
| Interpupillary distance | 48 mm ~ 75 mm |
| Nosepiece | Quadruple |
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 : 4.5 |
| Eyepiece (Wide field eyepiece ) | WF 10X/ Φ20 mm |
| Eyepiece (Extra wide field eyepiece ) |
| Viewing head | Trinocular |
| Zoom ratio | 8.3 : 1 |
| Eyepiece (Wide field eyepiece ) | |
| Eyepiece (Extra wide field eyepiece ) | WF10X/ Φ23 mm |
| Viewing head | Trinocular |
| Zoom ratio | 6.3 : 1 |
| Eyepiece (Wide field eyepiece ) | |
| Eyepiece (Extra wide field eyepiece ) | EW10X/ 22 mm |
| Viewing head | Binocular |
| Zoom ratio | 6.3 : 1 |
| Eyepiece (Wide field eyepiece ) | |
| Eyepiece (Extra wide field eyepiece ) | EW10X/ 22 mm |
Labotronics Forensic Comparison Microscope allows comparison of two samples, enhancing the accuracy and efficiency of forensic tests. Equipped with advanced optical systems delivering sharp and detailed images for analysis. It analyzes various materials ideal for many forensic uses. Integrated with advanced software for capturing, analyzing, and storing specimen images. Designed for comfort and ease of use during extended analysis, minimizing user fatigue.
| Viewing head | Seidentopf trinocular head |
| Viewing head inclination | 45° |
| Interpupillary distance | 55 to 75 mm |
| Magnification range | 9.6X to 115X |
| Optical Magnification | 5x to120x (Expandable to 2x to 240x) |
| Eyepiece | WF10 x/φ22mm, WF20 x/φ13mm |
| Objective Lens | 0.5x, 1x, 1.5x, 2x, 4x, 6x (six-hole objective lens converter) |
| Tiltable Binocular Head | 10° to 55° tilt range, interpupillary distance adjustable 48mm to 75mm |
| Total optical magnification | 5X ~ 120X |
| Viewing head | Seidentopf Trinocular Head Inclined at 45° Interpupilary Distance 55 mm ~75mm |
| Eyepiece | Wide Field Eyepiece WF10×/ 22mm, diopter adjustment Wide Field Eyepiece WF20×/ 12mm, diopter adjustment |
| Field of view | Φ 2 mm ~ Φ 60 mm |
| Total Magnification | 5x to105x |
| Bridge-Body Magnification | 1.3x |
| Eyepiece | 10x (φ23mm) 20x (φ12.5mm) |
| Objective Lenses | 0.64x, 1.0x, 1.6x, 2.5x, 4x, 0.4x (additional low multiple), 1.6x |
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