A wide range of microscopy solutions for you

Professional Manufacturer of Microcopes for  Industry

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Microscopy Applications

Microelectronics

As essential tools used in microelectronics for various applications, including inspection, assembly, and repair. SMT equipment, solder paste inspection (SPI), automated optical inspection (AOI) , bonding arc detection, wire welding, ball welding, Automatic dispensing and placement machine for electro-absorption modulated lasers

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Semiconductor

Semiconductor front-end & back-end equipments: wafer fabrication tools, die bonder, testing and packaging, wafer probe station, eutectic bonding , die attach

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Automation

Automatic types of equipments such as die bonders, wafer machines

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Medical

Diagnostic instruments, particularly those used in microscopy and medical imaging, utilize tube lenses to form clear and accurate images of samples. These lenses act as the "eye" of the instrument, focusing light onto the sample and then magnifying the image for observation and analysis.

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Jewelry /Hand Engraving

Greenough stereo microscopes can offer precise positioning,accurate execution of hand engravings, especially stereo microscopes provide 3D vision with long working distance which allows enough operation room. No need to do more focus.

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Education

Educational microscopes are user-friendly and provide vivid images to captivate your students.

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Hot-selling Microscopes and Imaging Accessories

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Top stereo microscopes, video microscopes manufacturer in China

MT produces high resolution stereo microscopes, digital microscopes, video microscopes, zoom lenses for the fields of Electronics and semiconductors, medical instruments, Jewelry /Hand Engraving, education and so on.

We strive to produce microscope products that meet your requirements and high standards about optical precision and solid mechanical structure.

We do this by understanding your unique microscopy needs and providing customized optical imaging solutions.

A wide range of stereo microscopes, video microscopes, and zoom lenses are manufactured in-house, from optic lenses to mechanical parts, so all aspects of quality can be well controlled. We can customize optical zoom lenses to suit your microscopy projects helping you realize your creative imaging ideas.

Our experienced team of microscope manufacturing experts is adept at understanding your microscopy needs and recommend you the microscopes that will fit right in and last for ages. We use only high-quality optics and other raw materials to ensure our microscopes are the best in the market.

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Fully Customized Microscopy Solution Service

Looking for a full OEM tube lenses that meet high image quality requests for your own or your customer’s equipments? MT can help create microscopy solution to your exact requirements with our wide range of microscopy products. Thanks to MT’s years experience of optical and mechanical design, manufacturing capabilities, modular product lines and customer focus concept, with excellent accurate and high-resolution inspection imaging performance microscopy solutions, we support our customers from leading industry manufacturers. Such as:

  • Semiconductor front-end & back-end equipment: wafer fabrication tools, multi-chip die bonder, testing and packaging, wafer probe station, eutectic bonding, high precision die attach;
  • Electronic inspection: SMT equipment, solder paste inspection (SPI), automated optical inspection (AOI), bonding arc detection, wire welding, ball welding, Automatic dispensing and placement machine for electro-absorption modulated lasers;
  • Laser processing equipment: Laser Cutting Machines, Laser Engraving Machines, Laser Marking Machines, Laser Welding Machines, Laser Micromachining Systems;
  • Diagnostics instrument
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custom tube lenses

Frequently Asked Questions

General Questions

Generally, we primarily offer two major product categories: Stereo Microscopes for 3D viewing and manipulation, and Digital Monocular Video Microscopes designed for displaying images on a screen for inspection, measurement, and documentation.

Stereo Microscopes use two separate optical paths (one for each eye) to create a three-dimensional, upright image, making them ideal for tasks requiring depth perception like assembly, dissection, or detailed surface inspection. Digital Monocular Video Microscopes use a single optical path connected to a camera to display a 2D image on a monitor. They excel in applications like quality control, digital documentation, measurement, and integration into automated systems where screen viewing is preferred.

The necessary magnification depends entirely on the details you need to observe on your sample. Our Stereo Microscopes offer various ranges (e.g., 7X-45X, 8X-80X standard) and can reach higher magnifications with optional accessories. Our Digital Monocular Video systems have objective zoom ranges (e.g., 0.8X-5.0X, 0.6X-7.0X) which, combined with the camera and monitor, determine the final on-screen magnification. Consider the typical size of the features you need to see and consult the product specifications. We can assist you in selecting the appropriate range for your application.

Working Distance is the space between the front of the microscope’s main objective lens and the top of the focused specimen. A longer working distance provides more space for tools, hands, or larger objects under the microscope. Our standard stereo models offer WDs typically between 91mm and 110mm. This can be modified using auxiliary objective lenses.

We offer a comprehensive range of accessories, including different eyepieces (e.g., High Eyepoint, Extra Wide Field), auxiliary objectives (to adjust magnification and working distance), various focus mount and stands, illumination options (like LED ring lights, spotlights, and coaxial illuminators), digital cameras, and software solutions. Please see our Optional Accessories section for details.

  • Yes, we tailor lens designs around your required working distance, camera sensor format, field of view (FOV) and minimum target size to deliver optimal imaging performance.
  • We optimize focal length, magnification and element selection (achromatic, aspheric) to maximize resolution and contrast for your exact use case.
  • Mechanical modifications—such as mounting dimensions, thread mounts, flange interfaces and detent stops—are made to integrate seamlessly with your equipment layout.
  • Specialized coatings and filters (anti‑reflection, wavelength‑specific, ESD painting) can be applied to meet your environmental and spectral requirements.
  • Whether you’re in industrial inspection, medical imaging, robotics or smart manufacturing, our custom lenses improve detection accuracy, boost throughput and lower overall system cost.
  • All designs undergo rigorous ISO‑compliant and environmental testing (temperature, humidity, shock, vibration) to ensure reliability in harsh conditions.
  • We employ proven optical formulas and design software to calculate working‑distance, FOV and magnification relationships—so your first prototype already meets spec.
  • Simply share your application details and performance targets; We’ll provide a tailored optical solution and detailed quote to suit your project timeline and budget.
  • You can refer to our custom page to find detailed application cases, https://mtscope.com/custom/

Our accessory range includes various objective lenses, eyepieces, illumination options (LED, halogen, fluorescent, polarized), focus mount, stands, XY stages, cameras, software for image analysis, and more. We offer solutions to customize our microscopes for specific applications.

Stereo Microscopes

Our stereo microscopes mainly fall into these categories based on their optical system:

  • Parallel Optical Zoom (e.g., MZPS series): These provide parallel light paths, resulting in distortion-free (orthoscopic) images, excellent comfort for long observation periods, large depth of field, and long working distances. They are ideal for high-precision work and research.
  • Greenough Optical Zoom (e.g., MZS series): These use the traditional Greenough design, offering large zoom ratios, large depth of field, long working distances, and are often very cost-effective. They are widely used in education, industry, and general research.
  • Dual Magnification (e.g., MTS series): These offer two or three distinct magnification steps (like 1X/2X or 1X/3X) instead of a continuous zoom. They are simple to use, provide excellent parfocality (staying in focus between steps), and are great for routine inspection tasks.
  • Coaxial Illumination Zoom (e.g., MZS1865C series): These models incorporate coaxial lighting (light travelling along the same axis as viewing) which is crucial for inspecting flat, reflective surfaces like semiconductors, LCDs, or wafers, providing high contrast and clear views of fine details.

Yes. Most of our stereo microscope series offer trinocular versions, indicated by a ‘T’ in the model name (e.g., MZPS0850T, MZS0745T). These models have a third optical port specifically designed for mounting a microscope camera, allowing you to view through the eyepieces and capture images or video simultaneously.

They are extremely versatile and used across many fields: scientific research (biology, medicine, environmental), industrial assembly and quality control, micro-electronics and semiconductor inspection, materials science, education, forensics, precision machining, and more. The best model depends on the specific requirements for image quality, magnification, working distance, and illumination.

Digital Monocular Video Microscopes

    • Our extensive range includes:
      • Zoom Monocular Video Series: Featuring continuous zoom for flexible magnification adjustment. These include series optimized for High Resolution (MZDH0850), Large Magnification Ratios (MZDH0670), Compact Size (MZDV0640), and High-Contrast Coaxial Illumination (MZDB/MZDA series).
      • Fixed Magnification Monocular Video Series: Offering single, specific magnifications. These include popular models (MTDM), high-accuracy Telecentric Lens models (MTDY), specialized Tool-Setting/Double Magnification units (MTD), and Infinity Farness optics (MTDP) available to match metallographic lens to expan magnification.
      • Zoom Monocular Microscope Series: These provide zoom capabilities, potentially with options for direct viewing as well as video output, including High-Contrast Coaxial (MZDA/MZDB) and High Magnification models (MZDH), some offering Erect (upright) images.
      • Other Purpose Series: Specialized systems like 3D Rotated view microscopes (MZDR) and integrated Machine Vision lenses (MTV/CCTV series).

The model codes provide key information. Generally: ‘M’ is the base; ‘Z’ often means Zoom, ‘T’/’MT’ means Fixed Mag; ‘D’ often indicates Digital/Video focus. Subsequent letters specify the series (e.g., ‘H’ for High-Res, ‘V’ for Mini, ‘R’ for Rotated, ‘A’/’B’ for specific series). The numbers (e.g., ‘0850’) typically relate to the objective magnification range (e.g., 0.8X – 5.0X). Suffixes denote features like ‘C’ for Coaxial Illumination, ‘T’ for Trinocular, ‘PL’ for Polarized Light, ‘D’ for Detent Stops (pre-set zoom positions). Please refer to our detailed model code explanation graphic for a full breakdown.

Coaxial illumination is essential when inspecting flat, smooth, or highly reflective surfaces common in semiconductor, LCD, LED, and micro-electronics industries. It provides even, shadow-free illumination directly down the optical axis, enhancing the visibility of fine surface details, defects, or features that might be obscured by glare with standard lighting. Look for models with a ‘C’ suffix (e.g., MZDH0850C, MZDH15100BTC).

 Telecentric lenses are designed to minimize or eliminate perspective error. This means the magnification remains constant even if the object’s distance from the lens changes slightly. This is crucial for accurate, repeatable measurements in machine vision and quality control applications where object positioning might vary slightly.

20 years in microscope manufacturing

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 we have over 5 R&D experts and 150 skilled workers with over 20 years of experience designing and assembling optical microscopes, they can be your sturdy backbone.

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