Trinocular microscopes are one of the three types besides monocular and binocular microscopes. They are light microscopes that allow you to observe objects at high magnification. Trinocular microscopes are typically used in research labs and industries to examine objects and simultaneously record examinations. You can choose between compound and stereo microscopes as per your requirements.
Keep reading to know all about the best trinocular microscopes.
Table of Contents
|Stellar 1 Pro-T Research-Grade Infinity Corrected Microscope
|up to 2500X
|SW-3T24Z Trinocular Stereo Microscope
|20X – 80X
|OMAX Infinity Trinocular Metallurgical Microscope
|14MP built-in camera
|40X – 2000X
|VS-5FZ-IFR07 Simul-Focal Trinocular Zoom Stereo Microscope
|Vabiooth Lab Compound Trinocular Microscope
|18MP in-built camera
|40X – 2500X
|S7-TGL-CA05 Trinocular Gooseneck Zoom Stereo Microscope
|7X – 45X
|PZ200TA Polarizing Trinocular Microscope
|40X – 640X
|Compound Trinocular Microscope SW380T
|5MP in-built camera
|SM-8TW2-144S Professional Trinocular Stereo Zoom Microscope
|Articulating boom stand
|Vabiooth Lab Compound Trinocular Microscope with LCD
|5MP camera & 7” LCD
|40X – 2500X
|SM-3T-54S-5M Digital Professional Trinocular Stereo Zoom Microscope
|7X – 45X
|40X – 2500X
|OMAX LED Trinocular Compound Siedentopf Microscope
|Phase contrast and darkfield microscopy
|40X – 2500X
Best Trinocular Microscopes
Compared to the standard binocular microscopes, trinocular microscopes have three eyepieces or eye tubes. Two eyepieces perform the same function as binocular microscopes, giving you a detailed look into the sample. However, the third eye tube lets you insert a camera to record your observations. Some trinocular come with an inbuilt camera as well. Compound trinocular microscopes provide a higher level of magnification, typically up to 2500x. Alternatively, stereo trinocular microscopes are more suitable for low-magnification observations like studying coins and circuits.
Let’s tell you the best trinocular microscopes for applications in teaching, research, and industries.
SWIFT Stellar 1 Pro-T Research-Grade Infinity Corrected Compound Microscope
|Quick start guide
|Auto power off
|Multi-coated infinity PLAN objectives
The first microscope on our list of the best trinocular microscopes is the SWIFT Stellar 1 Pro-T Research-Grade Infinity Corrected Compound Microscope. Swift is one of the most trusted and credible microscope brands, which makes it a primary choice.
This microscope has an infinity-corrected optical system that enables you to observe the objects in the best way possible. It maintains the parfocality between different objectives to provide clear images. The infinity PLAN objectives used in Stellar 1 Pro-T are fully multi-coated and offer high contrast. The objective lenses of 10x, 25x, 40x, and 100x work with the 10x and 25x eyepieces to produce high-magnification images of up to 2500x.
It uses high-energy LED bulbs for bright illumination while operating on less power. It helps brighten the object to produce high-quality images for sharing and observing. The auto power-off feature also helps reduce energy wastage when the microscope is not in use. The microscope has a user-friendly design that reduces the strain on the user’s neck and eyes. The Siedentopf head tilted at 30 degrees allows you to observe the specimen at different angles without losing focus. Furthermore, the power cord hanger and adapter compartment make it easy to carry the microscope anywhere. It is one of the top choices to study germs, bacteria, and conduct research. It is also used to observe blood cells and tissue examination.
If you are new to trinocular microscopes, you can buy this one without hesitation. The “quick start guide” system in this piece of equipment helps the user find the focus point easily and adjust the aperture diaphragm. The best part is that the microscope comes with an unbelievable 8-year warranty for mechanical parts.
AmScope SW-3T24Z Trinocular Stereo Microscope
|20x, 40x, 80x magnification
|Adjustable 16” boom arm
|8” vertical working distance
AmScope has some amazing trinocular microscopes, including the SM-4TZ-144A and SW-3T24Z. This latest SW-3T24Z Trinocular Stereo Microscope is an amazing stereo trinocular microscope for electronics. It comes with a single-arm boom stand and allows up to 80x magnification.
This trinocular microscope provides varying magnifications of 20x, 40x, and 80x for studying details on objects. The magnification is obtained through 10x super-widefield high-eyepoint eyepieces and two objective lenses of 2x and 4x. Besides the magnification offered by objectives and eyepieces, the Barlow lens increases the magnification range. This microscope does not require batteries or a power cord, as it uses ambient light to illuminate the specimen.
The manufacture of this microscope with a 45-degree inclination is excellent for long working hours. It also offers adjustable interpupillary distance and longer focal length to examine large samples conveniently. The users can adjust the microscope on the x and y axis using the adjustable 16″ boom arm with an 8″ vertical working distance.
The body of this solid microscope is substantial. It is made of heavyweight metal to save it from tipping over. It comes in a vinyl cover to save it from dust and damage. The packaging also contains a set of eye guards to protect your eyes from strain.
This microscope is best suited for children interested in reading the details of objects around them or observing electrical circuits. But remember that it’s not a toy and not the best choice for children under 5 years.
OMAX 40X-2000X Infinity Trinocular Metallurgical Microscope
|14MP in-built camera
|Windows, Mac, and Linux compatible
|6V/30W halogen bulb
The OMAX 40X-2000X Infinity Trinocular Metallurgical Microscope is one of the best OMAX microscopes if you are looking for a premium quality trinocular microscope.
This microscope is the right one for people looking for a microscope with a built-in camera. It is a 2000x microscope offering various magnification levels. You can observe the specimen at 40x, 80x, 100x, 200x, 400x, 800x, 1000x, and 2000x. The objective lenses are infinity color-corrected achromatic DIN lenses of 4x, 10x, 40x, and 100x. On the other hand, the eyepieces are wide field 10x and 20x.
Besides the magnification and infinity color-corrected lenses, the microscope has a 30-degree inclined trinocular Siedentopf head with 360-degree rotation. The samples are illuminated through a 6V/30W halogen bulb. The intensity adjuster allows you to increase or decrease the illumination by the light source. Using the polarizer slots, you may also convert the instrument to a polarizing microscope. The built-in spiral adjustment, reflected and transmitted condensers, pinion focus adjustment, and color filter holder enhance the image quality.
The most significant characteristic of this microscope is the in-built 14 MP camera. The digital camera has true colors and 4096×3288 pixels with a 0.5x reduction lens for a wider field of view. It offers a frame speed of 1.8 fps at 4096×3288, 10fps at 2048×1644, and 27fps at 1024×822.
The microscope camera is compatible with multiple operating systems, including Windows XP/Vista/7/8/10, Mac OS, and Linux. You can record, save, and transfer data from the microscope to your laptop, PC, or projector. The OMAX 40X-2000X Infinity Trinocular Metallurgical Microscope has a 5-year warranty against manufacturing defects.
Vision Scientific VS-5FZ-IFR07 Simul-Focal Trinocular Zoom Stereo Microscope
|Double arm boom stand
|Simul focus trinocular
|144-LED ring light
|1.5x and 2.0x auxiliary lens
The VS-5FZ-IFR07 Simul-Focal zoom microscope is the perfect zoom stereo microscope if you prefer a double-arm boom stand. It comes with two eyepieces and a simul focus trinocular port to connect a digital camera such as AmScope MU1803 18MP. Alternatively, you can also attach an LCD screen to the microscope.
The eyepieces have wide field 10x lenses that work with the 0.7X-4.5X objective lenses to produce imaging. The addition of 0.5x and 2.0x auxiliary lenses expands the magnification to 90x. You can adjust the interpupillary difference between 54mm and 76mm. The eyepieces have a +/-6 diopter adjustment to help people with eye strength differences. The observation of the specimen is enabled by the 144-LED ring light. These lights are cooler compared to tungsten and last a long time.
The double-arm boom stand offers a long working distance while gliding the arm for flexibility. The system resides on a rectangular steel base as a foundation to avoid tipping. Apart from the long boom arms, the microscope has adjustment knobs and tension control for pinion focusing. It is an advanced microscope compared to the usual microscopes for students in labs. The LCD makes it easy to share observations and discuss them with fellows.
OMAX 40X-2500X Digital EPI-Fluorescence Trinocular Compound Biological Lab Microscope
|18MP in-built camera
|WF 10x, WF 25x, and P16x objectives
|0.5x reduction lens
|Mac OS, Windows, and Linux compatible
If you are looking for a simple yet comprehensive microscope for all your needs, the OMAX 40x-2500x 18MP fluorescence trinocular microscope is the best choice for you.
Fluorescence microscopes use fluorescence instead of reflection or scattering illumination. These microscopes are widely used to examine bacteria, cells, and other organic molecules, including proteins. The high 2500x maximum magnification allows you to observe these specimens on the tissue level and understand their structure. The inclusion of a 0.5x reduction lens provides a wider field of view.
This microscope has four fluorescence objectives and an EPI fluorescent assembly that produce crisp, clear images of the objects. The illumination is provided through the mercury lamp with a 100W HBO power supply. You can also use this microscope as a brightfield microscope where required.
The body comes in a classy silver and black color. The 34-degree tilted 360-degree swiveling observation head saves you from neck strain when working long hours. The body is steady and made of metal to keep it from falling off and damaging the instrument. Both eyepieces have diopter adjustments to facilitate people with eye strength. It comes with 3 pairs of different types of lenses including WF 10x, WF 25x, and P16x.
The OMAX 40x-2500x 18MP fluorescence trinocular microscope includes an 18MP USB 3.0 digital microscope CMOS camera in the third eye tube. It enables you to examine and record different genetic, microchemistry, and hematology samples, etc. The camera takes high-quality images and videos to display on Mac OS, Windows, or Linux. The functions include EDF, stitching, and specimen measurement while recording. You may obtain the images and videos in varying resolutions per need.
Swift S7-TGL-CA05 Trinocular Gooseneck Zoom Stereo Microscope
|7x – 45x magnification
|4” working distance
|Strong metal base
The Swift S7-TGL-CA05 is one of the excellent trinocular microscopes by SWIFT. The upper dual-gooseneck LED lights distinguish this microscope from others. It provides direct light to the specimen to ensure it is properly brightened.
The microscope comes with two wide field 10x eyepieces and 0.7 to 4.5x objective lenses to offer a magnification of 7x to 45x. The large magnification zoom range and a long working distance of 4″ provide crystal clear images. Moreover, you can adjust the interpupillary distance between the eyepieces to improve the quality of observation. You can use the 360-degree rotatable head to view the specimen.
It has an upper gooseneck LED light beside the transmitted LED to offer shadowless brightening to the specimens. It enables illumination in all directions through gooseneck lights. The LED lights provide cool lighting to work with temperature-sensitive samples compared to a tungsten bulb. The construction of the microscope is robust, with a strong metal base and solid stand to ensure sturdiness.
Swift S7-TGL-CA05 Trinocular Gooseneck Zoom Stereo Microscope is used widely in research, electronics, and to study coins and gems. SWIFT offers a 5-year warranty against manufacturing defects with 100% guaranteed satisfaction.
AmScope PZ200TA Polarizing Trinocular Microscope
|40x – 640x magnification
|10x and 16x eyepiece lenses
|Rheostat-controlled 20W halogen light
|Strain-free PLAN achromatic objective lens
The AmScope PZ200TA Polarizing Trinocular Microscope is ideal for observing crystals and gems under polarized light. It enables you to study the chemical and optical properties of the specimen through a polarizing filter.
This microscope by AmScope has widefield eyepiece lenses of 10x and 16x combined with strain-free achromatic objectives. The eyepieces and objective lenses give a combined magnification of 40x to 640x. You can adjust the interpupillary distance between 55mm and 75mm. The head is 360 degrees rotatable with a 45-degree fixed vertical inclination to reduce neck and eye strain.
The triple nosepiece is forward-facing with 4x, 10x, and 40x strain-free PLAN achromatic lenses suitable for polarized light. The polarizing illumination produces images with the Bertrand lens, and rheostat controlled 20W halogen illumination gives clear images.
It uses halogen as the light source and a polarizing filter to brighten the object under study. The AmScope PZ200TA has a built-in Bertrand lens on a rotatable disc to focus better on geological and forensic samples. These microscopes also have wide applications in pharmacology, toxicology, petrology, and industrial inspection.
Swift Compound Trinocular Microscope SW380T
|Windows Vista, 7, 8, and 10, and Mac OS
|4 DIN achromatic objective lenses
|View, edit, and share images
|Comes with blank slides and cover slips
The next microscope among the best trinocular microscopes is the SW380T. The Swift SW380B gained immense popularity among students and researchers. SW380T has obtained the same appraisal from biologists and microbiologists.
The Swift Compound Trinocular Microscope SW380T is among the best compound microscopes. It comes with 4 DIN achromatic objective lenses and 10x and 25x wide field eyepieces. The combined action of these lenses produces a magnification of up to 2500x. You can adjust the magnification among 40x, 100x, 250x, 400x, 1000x, and 2500x.
The rotatable Siedentopf head allows shared usage among children and hobbyists. The ergonomic head is 30 degrees tilted to avoid neck strain and adjust the interpupillary distance easily. You can attach any compatible microscope camera to the eye tube to view, record, and take images of the specimen. The quality of the observation can be improved using fine and coarse knobs.
The Swift Compound Trinocular Microscope SW380T comes with a 5.0MP camera. It is compatible with Windows Vista, 7, 8, 10, and Mac OS. You can edit the images and videos per need using built-in features like EDF, stitching, etc. The packaging comprises 100 clean microscope slides, 100 glass coverslips, and 50 lens cleaning papers.
AmScope SM-8TW2-144S Professional Trinocular Stereo Zoom Microscope
|2.0 Barlow lens
|Articulating boom stand
|40” arm reach
|144-bulb LED ring light
|Comes with eye guards
The next on the list is the SM-8TW2-144S, which is a renowned microscope by AmScope for gem and coin examination. It has interchangeable 10x and 25x eyepieces for clear, magnified images of the samples. It is widely used to examine larger items such as dental appliances, circuit boards, flowers, and insects.
This microscope has a fixed 45-degree vertically inclined head to provide ease of use. The inclined head has a 360-degree rotation to share with fellows and students in the class. You can observe the specimen up to 90x by combining the ocular lens, objectives, and 2.0 Barlow lens. Moreover, the 0.5x Barlow lens helps extend the working distance for better examination. The pillar-style articulating arm stand has a 40″ reach and clamp to ensure it does not fall off any high surface.
The specimens are illuminated using removable 144-bulb LED ring light. The ring light is rheostat controlled, which allows you to control the intensity and brightness. It provides cool light for working with temperature-sensitive specimens.
The packaging contains the stereo zoom microscope with WH10x20mm and WH25x9mm eyepieces. Other components include a 0.5x Barlow lens, 2.0x Barlow lens, 0.7x – 4.5x zoom objectives, LED ring light with power supply, eye guards, focus rack, and an instruction manual.
Vabiooth Lab Compound Trinocular Microscope 40X-2500X with LCD
|5MP in-built camera
|X and Y axis manipulation
Vabiooth might not be the most well-known name in trinocular microscopes. Yet, the Vabiooth Lab Compound Trinocular Microscope 40X-2500X is worth mentioning among the best trinocular microscopes. It is a research-grade digital microscope with a 7″ LCD screen and a 5MP inbuilt camera.
This microscope has three eye tubes, two containing lenses, while the third has an attached LCD. The eyepieces offer widefield lenses of three different types, including 10x, 16x, and 25x. The head is constructed at an angle of 30 degrees to reduce neck strain with 360-degree rotation for easy observation. The imaging is improved using achromatic objective lenses of 4x, 10x, 40x, and 100x. The 100x lens is a spring oil lens to provide clarity at high magnification.
The most prominent feature of the Vabiooth Lab Compound Trinocular Microscope 40X-2500X is the inbuilt camera and display screen. These features are not typically available in microscopes in labs and industries. However, they can be of great use in teaching and conferences to share the inferences with other participants and viewers. The screen is 7″ wide, enabling a widefield view of the sample. The eyepieces and rotatable LCD also allow you to simultaneously show the observation with more than one person. The use of a 5MP camera ensures crisp images and videos for examination later.
The mechanical stage has stage clips and 1.0mm divisions to measure the specimen accurately. The stage clips help keep the sample in place, while the mechanical stage facilitates slide manipulation along the x and y-axis. Bright illumination provided by LED lights improves the imaging more with the help of a 1.25 NA Abbe condenser.
This microscope by Vabiooth makes a perfect gift for science enthusiasts. It is also a good choice if you want to level up from your current microbiology microscope. The microscope comes in an aluminum case which looks fancier and provides protection to the instrument.
AmScope SM-3T-54S-5M Digital Professional Trinocular Stereo Zoom Microscope
|7x – 45x magnification
|16” adjustable boom arm
|Rheostat-controlled LED ring light
|Image editing and sharing
|Compatible with Mac OS X, Windows XP, Vista, 7, and 8, and Linux
The AmScope SM-3T-54S-5M Digital microscope is the best option if you want a microscope with an inbuilt camera without the LCD. It has all the features of a high-quality stereo-zoom microscope.
This digital professional stereo microscope is a primary choice among users because of its long working distance. It comes with a 16″ adjustable boom arm and an 8″ vertical working distance. The adjustable arm allows you to conveniently adjust the microscope on the x and y-axis. It is excellent for working on electric circuits or manipulating other large objects.
It comes with a pair of 10x wide-field ocular lenses placed in the rotatable head. The ocular lenses combined with 0.7x to 4.5x objective lenses produce a magnification of up to 45x. The interpupillary distance between the two eyepieces is adjustable to ensure you do not strain your eyes. The inclined 45-degree angle further reduces the eye and neck strain. The specimens are illuminated by rheostat-controlled LED ring light. It provides intensity control, facilitates working with live objects, and can be replaced with another ring light.
The microscope has a 5MP camera with a USB 2.0 output to connect it to a computer or laptop. You can transfer the images to the device and view them on a larger screen. The reduction lens in the camera provides enlarged images without compromising on the quality. The camera includes editing features besides capturing images and recording videos. It supports JPG, GIF, TIF, WMF, PSD, and BMP file formats. AmScope SM-3T-54S-5M is compatible with Mac OS X, Windows XP, Vista, 7, 8, and Linux.
Swift SW350T 40X-2500X Magnification
|4 DIN achromatic objectives
|Adjustable LED illumination
The SWIFT SW350T is another widely known microscope for research and industrial purposes. This microscope offers a high magnification of 2500x to observe biological and microbiological specimens. It is suitable for high school and university students and hobbyists. Swift microscopes are also significantly used for research purposes.
The objects are brightened using LED bulb light transmitted through the Abbe condenser. It illuminates the sample from the lower side and offers a clear picture. The LEDs are adjustable, ensuring you get the best quality images.
It has a professional rotatable Siedentopf head with a 30-degree tilted ergonomic eyepiece placement for ease of use. The eyepieces contain interchangeable 10x and 25x lenses to examine the sample. At the same time, the nosepiece contains 4 DIN achromatic objectives producing 6 magnification levels with eyepiece lenses. You can observe the specimens at 40x, 100x, 250x, 400x, 1000x, and 2500x.
The third port in the trinocular head provides space for attaching an additional eyepiece or microscope camera to view, record, and stream magnified specimen observation.
OMAX 40X-2500X Phase Contrast and Darkfield LED Trinocular Compound Siedentopf Microscope
|Phase contrast microscopy
|PLAN phase contrast objectives
|Replaceable 3W LED
|Green color filter
|Immersion oil lens
Omax is a reputed name in microscopes and is known for its phase contrast microscopes for biology and microbiology. This microscope is suitable for brightfield, darkfield, and phase contrast microscopy.
The OMAX 40x and 2500x microscope offers varying magnification options between 40x and 2500x. You can observe the samples at 40x, 100x, 250x, 400x, 1000x, and 2500x for brightfield and darkfield. On the other hand, phase contrast magnification is available between 200x, 250x, 400x, and 1000x. The magnification is obtained by 10x and 25x eyepieces along achromatic DIN 4X, 10X, 40X, and 100X. It also contains PLAN phase contrast objectives of PH10x and PH40x.
This microscope comes with a diopter adjustment on the left eye for people with eye strength issues. The 30-degree inclined 360-degree rotatable trinocular head also helps reduce eye strain and neck strain. You can adjust the interpupillary distance between 48mm and 75mm for precise examination.
The image is produced with replaceable 3W LED transmitted light with adjustable intensity. Furthermore, the NA 1.25 condenser with four positions (brightfield, darkfield, PH10/20, and PH40) converges the light from the LED to brighten the sample. The mechanical stage and coarse and fine knobs help improve the quality of the pictures.
The microscope packaging contains a phase contrast kit with a filter holder, sliding switch, 23.3mm centering telescope, four positions NA 1.25 condenser, and aluminum phase contrast storage box. Other packaging components include a phototube, green color filter, microscope stand, base, power cord, focus tension adjustment wrench, immersion oil, dust cover, extra fuse, and lenses.
The Bottom Line
With so many options and types of microscopes to choose from, finding the right trinocular microscope can be challenging. Some trinocular microscopes offer high magnification, whereas others are suitable for stereo microscopy. Similarly, a few have built-in cameras, while some are helpful in fluorescence or polarizing microscopy. You may also attach a microscope camera to record the observation. Thus, choosing the best trinocular microscope comes down to your needs. All the microscopes have unique characteristics which make it easier to choose the right one. We hope this article helped you make a better decision.