Metallurgical microscope LB-20MUM is an infinite optical system with high magnification objective and long working distance. Ingenious stand and convenient operation take place. Powerful transmitted and reflected systems with Kohler illumination.
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| 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 |
| Illumination | Reflected Illumination 12V/50W Halogen lamp (Input voltage: 100V～240V), |
| Eyepiece | WF10X/22mm (adjustable) WF10X/22mm (adjustable , reticule 0.1mm) 5X/0.10 W.D=24.23mm |
| Long Working Distance Infinite Plan Objective | 10X/0.25 W.D=18.48mm 20X/0.40 (S) W.D=8.35mm 50X/0.7 (S) W.D=1.95mm |
| Nosepiece | Backward Quintuple Nosepiece |
| Focus | Fine Division 0.002 mm Fine Stroke 0.2 mm per rotation Moving Range 25 mm |
| Filter | Blue |
| Packing Size | 750 × 360 × 450 mm |
| Net Weight | 12 kgs |
| Gross Weight | 16 kgs |
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 |
| A1MUM | Viewing Head | Seidentopf Trinocular Head, Light distribution (both): 100: 0 |
| (100% for eyepiece), 80:20 (80% for trinocular head and 20% for eyepiece) | ||
| A2MUM | Long Working Distance Infinite Plan Objective | 40X/0.65 (S) W.D= 3.90 mm |
| A3MUM | 80X /0.80 (S) W.D= 0.85 mm | |
| A4MUM | 100X /0.90 (S) W.D= 1.00 mm | |
| A5MUM | Micrometer | Stage Micrometer 0.01 mm |
| A6MUM | Filter | Green |
| A7MUM | Amber | |
| A8MUM | Grey | |
| A9MUM | 1X C-mount | |
| A10MUM | C-mount adapter | 0.5X C-mount (Focus Adjustable) |
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| 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 |
| 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 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 |
| 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 | 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 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 |
| 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 | 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 |
| 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 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 | 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 | 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 |
Labotronics HDMI digital microscope is a modern microscope that integrates high-definition multimedia interface (HDMI) technology, allowing users to view and capture magnified images and videos directly on a monitor or TV screen. These microscopes offer ease of use and convenience, eliminating the need for traditional eyepieces. They are equipped with a built-in camera and illumination system, and the captured images and videos are displayed in real-time in high-definition on a larger screen. Our HDMI digital microscopes are versatile tools used in fields such as education, quality control, and inspection, providing sharp and detailed imaging for various applications.
| Sensor | 3.0MP CMOS sensor |
| Focal distance | 10 mm to 500 mm |
| Magnification | 10X ~ 200X |
| Video output | 1080P Full HD 720P VGA |
We provide digital microscope, a modern optical instrument equipped with a digital camera and imaging technology to capture and display magnified images or videos of specimens on a computer or digital device screen. Unlike traditional microscopes, digital microscopes do not require eyepieces; instead, they offer live, real-time digital visualization, making it easier to share and document observations. These microscopes are versatile tools widely used in various fields, including research, education, and quality control, for their ability to capture high-resolution images, measure objects, and record videos for further analysis.
| Viewing head | Siedentopf binocular |
| Inter-pupillary distance | 48 mm ⁓75 mm |
| Eyepiece ( Wide field eyepiece ) | |
| Eyepiece ( Extra wide field ) | EW10X / 20 mm |
| Viewing head | Monocular |
| Inter-pupillary distance | |
| Eyepiece ( Wide field eyepiece ) | WF10X / 18 mm |
| Eyepiece ( Extra wide field ) |
| Viewing head | Monocular |
| Inter-pupillary distance | |
| Eyepiece ( Wide field eyepiece ) | WF10X / 18 mm |
| Eyepiece ( Extra wide field ) |
| Viewing head | Siedentopf binocular |
| Inter-pupillary distance | |
| Eyepiece ( Wide field eyepiece ) | WF10X / 18 mm |
| Eyepiece ( Extra wide field ) |
Our portable measuring microscope is a compact and handheld optical instrument designed for precise measurement and inspection of small objects and components in various industries, including manufacturing and quality control. These microscopes offer the capability to magnify and measure objects with high accuracy using built-in reticles, micrometers, or digital measurement systems. They are highly portable and often battery-powered, making them suitable for use in the field or at different locations within a facility. Portable measuring microscopes are equipped with bright LED illumination and adjustable focus for clear and detailed observation.
| Total magnification | 20X |
| Objective | 2X |
| Illumination | Pen light, battery |
| Numerical aperture | 0.05 |
| Total magnification | 40X |
| Objective | 160 mm |
| Illumination | Pen Light Illumination (with holder, No Battery) |
| Numerical aperture | 0.1 |
| Total magnification | 40X |
| Objective | 4X |
| Illumination | Pen light, battery |
| Numerical aperture | 0.1 |
| Total magnification | 100X |
| Objective | 10X |
| Illumination | Pen light, battery |
| Numerical aperture | 0.25 |
Our LCD digital stereo microscope is an advanced optical instrument that combines the benefits of stereo microscopy with digital imaging technology. It is designed for three-dimensional observation and analysis of specimens with built-in digital cameras and LCD screens. These microscopes provide a real-time, high-resolution display of samples with depth perception, making them ideal for applications like assembly and inspection in electronics, manufacturing, and quality control. They feature adjustable magnification, built-in LED lighting, and user-friendly digital controls.
| Photo resolution | 12.0 MP( 4032 × 3024 ) |
| Video resolution | 1080 P/ 30 fps |
| Moving range | |
| Zoom ratio | 1 : 6.5 |
| Photo resolution | 12.0 MP ( 4032 × 3024 ) |
| Video resolution | 1080P / 30fps |
| Moving range | 30 mm × 30 mm |
| Zoom ratio | 1 : 6.5 |
| Photo resolution | 5.0 MP ( 2560 × 1920 ) |
| Video resolution | 720P / 30fps |
| Moving range | 30 mm × 30 mm |
| Zoom ratio | 1 : 6.5 |
| Photo resolution | 5.0 MP ( 2560 × 1920 ) |
| Video resolution | 720 P/ 30 fps |
| Moving range | |
| Zoom ratio | 1 : 6.5 |
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 |
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