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A lab stereo microscope, also known as a dissecting microscope, is essential for detailed examination of specimens and components at lower magnifications. Its true stereo view provides depth perception, crucial for intricate tasks in electronics, biology, and quality control. Selecting the right model ensures accuracy, efficiency, and comfort during prolonged use.
TRINOCULAR VIEWING HEAD: This trinocular head adopts a pair of 10X super widefield eyepieces with 48 to 75mm inter-pupillary adjustment, while both ocular tubes are equipped with a (+/-6) diopter adjustable, to compensate for eye-strength difference when...
3.5X-90X STANDARD MAGNIFICATION RANGE: 0.7x-4.5x Zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, when used with the included 0.5x and 2x auxiliary lens, expands to a 3.5x—90x...
STABLE STRUCTURE: The rectangular base of the professional stereo microscope is made of heavy duty solid steel which weights 18lb, it provides a solid foundation to fit your observational needs.The single arm boom stand offers a long and flexible working...
EASY OBSERVATION: This stereo microscope fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing.
ADJUSTABLE ILLUMINATION: It comes a 56S LED ring light with this stereo microscope, it provides cool, strong focused shadow-free illumination, and it's equipped with a dimmer switch, you can easily adjust the brightness and turn it on and off.
SYNCHRONOUS OBSERVATION： optimized the optical channel, upgraded the lens material, increased the brightness of the optical channel, and achieved simultaneous observation of both eyes while observing with a digital camera
SATISFACTORY SERVICE: If you have any problems with our trinocular stereo zoom microscopes, please feel free to contact us, we will get back to you as soon as possible and solve the problem.
Innovation and upgrading: Kaisi trinocular microscope has made a new technological upgrade, which solves the problem of losing the left eyepiece of traditional trinocular microscopes when using the camera, so that the field of view of the three eyes at...
Magnification: 0.7x-5x zoom objective provides continuous zoom magnification and longer focal length, The Zoom microscope has a 7-50x magnification,Suitable for most specimens, adjust as needed
Large field of view WF10x23 eyepiece: Kaisi stereo microscope has a pair of WF10x23 eyepiece, which has a wider field of view than the conventional WF10x20 eyepiece, with an adjustable eye distance design, allowing you to reduce eye and neck fatigue...
Microscope accessories: The repaired microscope is equipped with Soldering exhaust fan and LED ring light. The smoke generated during work blocks the lens and affects the work. The Soldering exhaust fan can effectively suck the smoke, so as to work...
New upgrade Work floor: the trinocular electron repair microscope has a 14.9 "x 10" work floor with 7.4 "x 4.7" silicone soldering mat, so that you are not afraid of high temperature when using hot air guns and soldering irons. There are three additional...
Reminder: The working distance of the standard version is different from that of the Barlow lens. The installation position of the standard version is near the bottom, the 0.7 lens is in the middle and lower part, and the 0.5X lens is in the middle and...
Professional stereo microscope for researchers, gemologists, engravers, collectors and anyone in semiconductor and electronics industries. It is also a perfect microscope for biological laboratory applications that require low heat release
Two wide-field 10X eyepieces and the 7X-4.5X zoom objective lens to offer magnification range of 7X-45X;6.4:1 large magnification zoom range and 4" (100 mm) long working distance, as well as provides crystal clear sharp images
The trinocular head is tilted at an ergonomic 45-degree to decrease eye and neck strain; a full 360-degrees of rotation allows you to view specimens from any angle; our optical system is designed for comfortable observation, even for eyeglass-wearers
Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens
Rugged construction with a sturdy metal base and plain stand that allows for work with objects
Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
Removable rheostat-controlled 144-bulb LED has four separate zones to independently control light intensity and direction
Double-arm boom stand has 20" arms and 17" pillar to enable users to position the microscope head on three axes (X, Y, and Z)
New breakthrough: Our Kaisi TX350E trinocular microscope has made a new technological upgrade, which solves the problem of losing the left eyepiece of traditional trinocular microscopes when using the camera, so that the field of view of the three eyes at...
Large field of view WF10x23 eyepiece: Kaisi stereo microscope has a pair of WF10x23 eyepiece, which has a wider field of view than the conventional WF10x20 eyepiece, with an adjustable eye distance design, allowing you to reduce eye and neck fatigue...
Magnification: 0.7x-5x zoom objective provides continuous zoom magnification and longer focal length, The Zoom microscope has a 7-50x magnification,Suitable for most specimens, adjust as needed
Microscope accessories: The repaired microscope is equipped with Soldering exhaust fan and LED ring light. The smoke generated during work blocks the lens and affects the work. The Soldering exhaust fan can effectively suck the smoke, so as to work...
Work Floor: The Trinocular Electron Repair Microscope has a 14.7" x 9.6" work floor with three different hole positions, you can adjust the position of the microscope according to your needs, you can place and operate on it larger or more as needed...
Reminder: The working distance of the primary mirror is 10CM, and it can be adjusted from a height of 10CM, so that a clear view can be obtained faster. We have a professional after-sales team, if you have questions about the use, please contact us, and...
Demonstration Video of Microscope Installation and Use:In the video linked here, there are tutorial videos of TX-350E microscope installation, eyepiece adjustment and use. If necessary, you can click to watch.
Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
Trinocular viewing head offers simultaneous viewing through eyepieces and trinocular port, with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree...
0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
Ambient lighting illuminates the specimen, eliminating the need for power or batteries
Double-arm boom stand has 20" arms and 17" pillar to enable users to position the microscope head on three axes (X, Y, and Z)
MAGNIFICATION RANGE: Features 6X-45X zoom magnification capability with WF10X eyepieces and 0.5X CTV adapter for detailed specimen observation
TRINOCULAR HEAD: Professional-grade trinocular viewing head allows for both binocular viewing and camera attachment for documentation
ILLUMINATION SYSTEM: Equipped with 56S LED ring light providing bright, uniform illumination for clear specimen viewing
STURDY CONSTRUCTION: Built with durable aluminum alloy frame and stable pillar stand, weighing approximately 10 pounds for stability
VERSATILE DESIGN: A continuous fixed-point variable magnification handwheel with damping feel,Paired with a 0.5X CTV, it provides a larger and clearer field of view for observation
Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens
Ambient lighting illuminates the specimen, eliminating the need for power or batteries
Single boom arm with 8" vertical working distance and adjustable 16" boom arm enables users to adjust the microscope on the X- and Y-axes
45° inclined binocular head that rotates 360°. The binocular port allows you to connect a digital camera or an HD touch screen. It features a 54-76mm interpupillary adjustment, while both ocular tubes are equipped with a (+/-6) diopter adjustable, to...
7x—45x standard magnification range, that when used with the included 0.5x & 2x auxiliary lens, expands to a 3.5x—90x magnification range. It has a field of view of 2 ½” (65mm), while the parfocaled optical design ensures that images remain sharp...
Single arm boom stand offers a long and flexible working distance, that is capable of covering large-and-wide, horizontal and vertical areas; while the solid-steel, table-top, rectangular base provides a solid foundation to fit your observational needs
Precise, heavy-duty rack and pinion focusing mechanism, with large knobs and adjustable tension control. Robust and versatile, it is the perfect microscope for laboratory and industrial application, and is designed to provide outstanding value without...
144-LED ring light with intensity control, guarantees a clear-and-crisp, cool-to-touch white light that lasts up to 60x longer than traditional tungsten bulbs
Last update on 2026-09-05 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Lab Stereo Microscopes
Magnification and Zoom
Stereo microscopes offer a range of magnification, typically from 10x to 40x or even higher.
Consider the smallest details you need to observe; higher magnification is useful for very fine work.
Zoom microscopes allow for continuous adjustment of magnification within a specific range, offering flexibility.
Fixed magnification models are simpler and often more budget-friendly, suitable for specific, consistent tasks.
Illumination Types
Incident (or reflected) light illuminates the surface of opaque objects.
Transmitted light illuminates transparent or translucent specimens from below.
Many models offer both, providing versatility for different sample types.
LED lighting is common, offering bright, cool, and long-lasting illumination compared to halogen bulbs.
Working Distance and Field of View
The working distance is the space between the objective lens and the specimen. A longer working distance allows more room to manipulate the sample or use tools.
The field of view (FOV) is the diameter of the area visible through the eyepieces. A larger FOV allows you to see more of the specimen at once.
Balance magnification needs with the desired working distance and FOV for optimal viewing.
Ergonomics and Features
Adjustable interpupillary distance and diopter settings ensure comfortable viewing for different users.
A sturdy base and stable stand are crucial for vibration-free observation.
Consider trinocular heads if you plan to attach a camera for documentation or teaching.
Frequently Asked Questions
What is the difference between a stereo microscope and a compound microscope?
A stereo microscope provides a three-dimensional view with lower magnification, ideal for observing the surface of objects. A compound microscope offers higher magnification and a two-dimensional view, suitable for viewing transparent specimens like cells or microorganisms.
What magnification do I need for electronics repair?
For electronics repair, a magnification range of 20x to 40x is generally sufficient for inspecting solder joints, components, and PCBs. Some tasks may benefit from higher zoom capabilities.
How important is the working distance?
The working distance is very important as it determines the space available to manipulate your sample or use tools underneath the microscope. A longer working distance is beneficial for tasks requiring hands-on interaction.
What is a trinocular head used for?
A trinocular head has an extra port, typically for attaching a camera or microscope adapter. This allows you to capture images or videos of your observations for documentation, analysis, or sharing.
What kind of lighting is best?
The best lighting depends on your specimen. Incident light is for opaque objects, while transmitted light is for transparent ones. Many microscopes offer both, and LED lights are highly recommended for their brightness and longevity.
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