Contact Us
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Tel: +8618822802390
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E-mail: admin@gvda-instrument.com
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WhatsApp: 8618822802390
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Add: Room 610-612, Huachuangda Business Building, District 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
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29
Mar
2026
Motorized Stage Applications for Optical Microscope Upgrades
Motorized Stage Applications for Optical Microscope Upgrades 1. Transmission fluorescence microscope: The excitation light source is used to excite fluorescence by passing through
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29
Mar
2026
Application of Motorized Microscope Stages in Optical Microscope Upgrading
Application of Motorized Microscope Stages in Optical Microscope Upgrading 1. Materials Science Research Confocal microscopy is commonly used in materials science research for thre
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29
Mar
2026
Application of Motorized Stages for Optical Microscope Upgrade and Retrofit
Application of Motorized Stages for Optical Microscope Upgrade and Retrofit 1. Laser system The laser system provides an excitation light source, usually using a high brightness mo
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29
Mar
2026
Application of Motorized Microscope Stages in the Upgrading of Optical Micros...
Application of Motorized Microscope Stages in the Upgrading of Optical Microscopes The role of microscope stage Optical microscopes play an important role in engineering and scient
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28
Mar
2026
Focal Depth Extension Techniques for Multiphoton Microscopy
Focal Depth Extension Techniques for Multiphoton Microscopy The combination of two-photon laser scanning microscope and calcium indicator is the gold standard for in vivo neuronal
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28
Mar
2026
Before purchasing, identify which type of microscope is suitable for your sam...
Before purchasing, identify which type of microscope is suitable for your samples to be inspected. Microscopes can be classified according to their functions based on the different
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28
Mar
2026
A Guide to Understanding the Differences Between Electron Microscopes and Opt...
A Guide to Understanding the Differences Between Electron Microscopes and Optical Microscopes Nowadays, there are not only optical microscopes that can magnify thousands of times,
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28
Mar
2026
Structure and operation methods of the microscope
Structure and operation methods of the microscope Structure of microscope 1. Bracket: The bracket of the microscope is the foundation of the entire microscope system. It ensures th
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28
Mar
2026
What are the three main components of a microscope?
What are the three main components of a microscope? Structure of microscope 1. Bracket: The bracket of the microscope is the foundation of the entire microscope system. It ensures
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28
Mar
2026
A confocal microscope is a specialized variant of optical microscopes.
A confocal microscope is a specialized variant of optical microscopes. The working principle of confocal microscopy is based on the concept of "confocal", which means tha
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28
Mar
2026
Differences between confocal microscopes, optical microscopes and measuring m...
Differences between confocal microscopes, optical microscopes and measuring microscopes The three names' confocal microscope ',' measuring microscope ', and' op
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28
Mar
2026
How to choose a microscope according to research needs
How to choose a microscope according to research needs 1. Resolution requirement: If atomic or near atomic resolution is required, transmission electron microscopy is the only opti
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28
Mar
2026
Revealed: Acceleration Technology of Microscopes
Revealed: Acceleration Technology of Microscopes In the history of modern instrument development, microscopy technology has been rapidly advancing with the progress of human techno
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28
Mar
2026
What determines the magnification of a microscope?
What determines the magnification of a microscope? Many laboratories use microscopes, but they are not familiar with the relevant professional knowledge of microscopes. They only k
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27
Mar
2026
General Operation and Maintenance of Digital Multimeters
General Operation and Maintenance of Digital Multimeters Operation Steps First, turn on the power of the digital multimeter, then select the measurement function according to the o
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27
Mar
2026
Basic Terminology and Definitions of Multimeters
Basic Terminology and Definitions of Multimeters Accuracy Indicates the deviation between the measured value of a digital multimeter and the true value. It is expressed as a percen
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27
Mar
2026
Choosing Between Digital and Analog Multimeters
Choosing Between Digital and Analog Multimeters 1.Analog multimeters offer lower reading accuracy, yet the pointer swing is intuitive and visual. The speed and amplitude of deflect
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27
Mar
2026
Application of Benchtop Multimeters in the Field of Pressure Sensors
Application of Benchtop Multimeters in the Field of Pressure Sensors The sensor industry is widely recognized both domestically and internationally as a promising high‑technology s
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27
Mar
2026
The voltage drop test method using a multimeter is rarely adopted.
The voltage drop test method using a multimeter is rarely adopted. For maintenance technicians, diagnosing faults by measuring voltage with a multimeter is a routine operation. How
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27
Mar
2026
Other Functions of Multimeters in Maintenance Work
Other Functions of Multimeters in Maintenance Work (1) Leakage Current Testing Method A multimeter is required for leakage current testing. The specific procedure is as follows: tu
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