LBT-5000D Inverted Metallurgical Microscope (Petrographic Analysis Software)
Category:
Keywords:
E-mail:
WhatsApp:
Description
Main features:
It can be used for a variety of imaging modes, including brightfield, polarized light, and DIC.
Optical System:
Infinity‑corrected apochromatic optical system.
LED illumination offers adjustable brightness and stable luminance, delivering true‑color images across all intensity levels. It boasts a long service life, eliminating the need for frequent bulb replacements. With minimal heat generation and no risk of overheating, it operates without cooling fans, fostering a quiet, distraction‑free working environment. Thanks to these advantages, LED lighting is increasingly replacing traditional halogen lamps as the preferred light source for microscopes.
A unique industrial camera mounting position places the camera on the left side of the microscope, ensuring unobstructed access to the sample. A universal stage‑adjustment handle enables convenient one‑hand operation.
The LBT-5000D inverted metallographic microscope positions the specimen above the objective, enabling observation from below, and is widely used in industries such as steel, automotive, machinery, and electronics. For specimens that are uneven or relatively large, placing them on the stage allows for convenient and rapid examination. The WY-5000 is suitable for handling large, heavy samples weighing up to 5 kg, supporting magnifications ranging from tens to thousands of times. When paired with metallographic analysis software, it meets a variety of metallurgical imaging and analytical needs, helping you gain deeper insights into how different processing techniques affect your samples.
Product Specifications:
| Model number | LBT-5000D |
| Bright-field/Encoding/Light-intensity Memory/On-screen Display | |
| Optical system | OMT Infinity-Corrected Optical System, 60 mm |
| Trinocular eyepiece tube | Infinity‑corrected, articulated three‑way eyepiece; interpupillary distance adjustment: 50 mm–75 mm; individual ocular diopter adjustment: ±5 diopters; two‑position beam splitter ratio R:T = 100:0 or 50:50. |
| Eyepiece | High‑eye‑point, wide‑field, plan‑achromatic eyepiece SWH10X23mm (diopter adjustment) |
| Objective lens | Bright-field metallurgical objectives (5x, 10x, 20x, 50x); 100x available as an option. |
| Rack | Equipped with a slot for a polarizing device, and featuring an LCD screen that displays both the light source intensity and the objective magnification. |
| Objective turret | 5. Kongming/Trans-illumination/Dark-field Motorized Objective Switcher (with DIC Slot) |
5-hole encoded, adjustable objective turret for brightfield/darkfield imaging (with DIC slot), The encoded objective turret integrates the microscope’s hardware configuration with OmiT image analysis software. The screen displays the objective magnification, and when the magnification is switched, the software automatically adjusts the recorded settings as well. |
| Calibration values eliminate measurement errors caused by forgetting to switch the software magnification. | |
| Coarse and fine focusing mechanism | It features a low‑hand‑position coarse‑fine coaxial adjustment system, with a 9 mm coarse adjustment range—6.5 mm upward and 2.5 mm downward—and a fine adjustment accuracy of 0.002 mm, along with a tension‑adjustable handwheel to prevent unintended downward movement. |
| Stage | Double-layer mechanical moving platform, with coaxial adjustment in the X and Y directions at a low working height, and a transreflective glass stage. |
| Lighting system | Adaptive wide voltage range: 100–240 V AC, 50/60 Hz; reflector lamp housing; single high‑power 10 W LED; warm color temperature; Köhler illumination; equipped with field diaphragm and aperture diaphragm; center‑adjustable. |
| Other Accessories and Optional Accessories | Photography and videography accessories: 1X, 0.65X, and 0.5X C-mount adapters; focus adjustable. |
| 4K high-definition imaging system, USB 3.0 computer-based imaging system, cameras (5-megapixel, 6-megapixel, 12-megapixel, 20-megapixel, etc.) | |
| High-precision micrometer scale, graduation value 0.01 mm | |
| Software (including specialized measurement systems, metallographic analysis systems, particle analysis systems, porosity analysis systems, and welding‑specific measurement systems, among others) |
Related Product
HC-40 Concrete Multi-functional Strength Tester
The HC-40 concrete multi-functional strength tester is a high-performance testing device integrating multiple advanced technologies, specifically designed for evaluating the strength and quality of concrete.
FAQs
Customer Reviews
European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester
2026.06.05
★★★★★
Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment
2026.06.05
★★★★★
Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine
2026.06.05
★★★★★
Consult
We will contact you within one working day. Please pay attention to your email.
Whether you want to customize product features
I still need some examples to refer to ——
Please let us know what you're looking for, and we'll send you relevant materials to help you move your project forward quickly!
Global Partners
Customer Satisfaction
Committed to becoming a leader in China's testing equipment manufacturing industry
Share To
Contact Us
Mobile:+86-15102211717
Whatsapp:+86-15102211717
E-mail:lbt@lbt.ltd
Address:Tianjin Jinghai Economic Development Zone