
Embark on an extraordinary voyage of precision with our state-of-the-art multifunctional composite microscope. Meticulously engineered to unveil the complex structures of sample slides, this optical marvel is a vital tool for clinical doctors, driven science students from high school to university, and passionate hobbyists in search of an unrivaled viewing journey.
Experience the unmatched brilliance of the Siedentopf professional binocular telescope lens, expertly designed for full rotation and smooth tandem functionality. Equipped with interchangeable wide-field 10X and 25X glass eyepieces, these lenses offer a 30-degree tilt, minimizing neck strain and accommodating diverse pupil distances seamlessly, ensuring your focus is always sharp.
Explore a spectrum of magnification possibilities with four expertly crafted DIN achromatic objectives, elegantly integrated within a rotating turret. Access six remarkable magnification levels: 40X, 100X, 250X, 400X, 1000X, and an astounding 2500X, empowering your exploratory endeavors with unprecedented capability.
Illuminate your scientific discoveries brightly with efficient LED bulbs, channeling light through a manually adjustable Abbe condenser. Adjust specimen lighting with versatile brightness settings, while the double-layer mechanical stage, boasting a generous area and secure bracket, promises flawless slide presentations consistently.
Designed for durability and practical use, this robust microscope features a convenient handle for easy portability, allowing users to confidently transport it wherever their scientific pursuits lead.
Quality Assurance: Globally trusted by leading manufacturers, educators, researchers, and clinical doctors, our microscopes promise unparalleled consistency in quality and dependability.
Model |
SW350T |
Head |
360° rotatable binocular Siedentopf |
Inclination |
30° |
Eyepieces |
Wide-field 10X and 25X pairs |
Interpupillary distance |
48-75mm |
Diopter adjustment |
On left tube, +/-5dp |
Nosepiece |
Quadruple revolving |
Objectives |
Achromatic 4X, NA 0.1, working distance 37.5mm 10X, NA 0.25, working distance 7.35mm 40X(Spring), NA 0.65, working distance 0.29mm 100X (Spring, Oil), NA 1.25, working distance 0.18mm |
Magnifications |
40X, 100X, 250X, 400X, 1000X and 2500X |
Stage |
Double-layered mechanical stage with slide holder |
Stage size |
130mmx130mm |
Stage X-Y range |
70mmx30mm |
Upper limit stop |
Rack stop preset but adjustable |
Condenser |
NA 1.25 with iris diaphragm, swing-in and swing-out filter holder |
Focusing |
Coaxial coarse and fine focusing system |
Illumination |
Built-in 1W LED transmitted illumination with intensity control |
Power |
110-240V AC adapter (included) |




Assembly and Setup
Begin your journey by gently unboxing the microscope and placing it on a stable, flat surface, setting the stage for a smooth and effortless setup. Venture into new horizons by removing the protective covers from the eyepiece holders on the microscope head. Securely insert the eyepieces into these holders, laying the foundation for your future explorations. Expand your observational capacity! Insert the eyepiece adapter into the trinocular camera port atop the microscope, readying it for a third eyepiece or an optional eyepiece camera. Fuel your scientific curiosity by locating the power adapter, attaching it securely to the microscope, and powering it up with a simple button press discreetly nestled at the back of the base.
Using the Microscope
Illuminate your specimens by activating the microscope and setting the lamp to its lowest brightness with the intensity control wheel, preparing for meticulous viewing precision.
Secure your specimen by affixing a slide into the stage holder, carefully preparing for an intricate examination. Navigate with precision using the X-Y translational control knobs on the right of the stage. Adjust the front-to-back and left-to-right movements to align your specimen perfectly over the bulb.
Achieve visual harmony by adjusting the binocular eyepieces closer together or apart until a single, focused image is achieved. Fine-tune the bulb brightness using the dimmer wheel to a comfortable level for extended exploration sessions, promoting prolonged viewing comfort.
Commence your exploration with the lowest power objective lens, the 4X objective, strategically positioned over the stage for optimal initial observation. Bring your specimen into sharp focus by looking through the eyepieces and gently turning the larger coarse adjustment focus knob, moving the stage toward the objective to enhance your view. Once the specimen is clearly visible, transition to the precise blue fine adjustment focus knob. Skillfully fine-tune the image for clarity or delve deeper into the intricate layers. For ultimate sharpness, use the diopter adjustment control on the eyepiece holder to refine the image to its peak clarity. Embark on an enlightening journey of discovery as you expertly manipulate the X-Y translational control knobs, allowing for seamless and precise navigation of the slide holder. With every deft adjustment, immerse yourself in a world where your specimen remains in perfect focus, unveiling intricate details and new perspectives.
Transform your microscopic exploration by skillfully rotating the nosepiece clockwise to ascend to a new echelon of magnification. Handle each objective with delicate precision to avoid contact with the slide, preserving the flawless condition of both the slide and your valuable objective lens, thus elevating your observational experience to new heights. Should you encounter difficulties in transitioning magnification levels, simply engage the coarse focus knob to gently lower the stage, ensuring ample space for a smooth and effortless change between objectives. This careful maneuver minimizes any risk of accidental contact, maintaining the integrity of your observational setup.
Discover the realm of high-definition visuals by mastering the adjustment of the focusing ring on the iris aperture diaphragm. This precise control allows you to render every image with unmatched sharpness and clarity, unlocking a world of breathtaking detail. Refine your lighting with expert precision by adjusting the condenser's distance from the stage using the intuitive rotating metal knob. Tailor the illumination to your specific needs, ensuring your observations are perfectly lit, enhancing visibility and detail with every glance.
Achieve unparalleled observational detail with our 100X objective lens. By using the specially provided immersion oil, you significantly enhance resolution, elevating your discoveries to a striking level of clarity and detail. With precision, maneuver the nosepiece to position the powerful 100X objective lens above your specimen slide. Ensure it maintains a respectful distance, ready for perfect alignment and optimal focus, setting the stage for detailed examination. Prepare for exceptional clarity in viewing by delicately applying a drop of our premium, provided immersion oil onto the cover slip. This careful preparation sets the scene for immersive, detailed observations, bringing your specimens to vivid life. With precision and care, rotate the 100X objective into its prime position, allowing it to gently align with the immersion oil. This delicate contact facilitates unrivaled observations, capturing the essence and intricacies of your specimens with stunning clarity. Effortlessly adjust the focus to bring your specimens into vivid view, revealing their intricate details with breathtaking clarity. Transform your observational experience and dive into a mesmerizing world of microscopic wonders. (Note: Preserve the pristine condition of your equipment by gently cleaning the immersion oil from the objective lens and cover slip using lens paper lightly moistened with ethyl or isopropyl alcohol after each use. Remember, the exquisite immersion oil is specifically crafted for the 100X objective and should not be used with the 4X, 10X, or 40X objectives.)
Discover the ease and convenience of our sophisticated swing-in and swing-out filter holder. Strategically located at the base of the Abbe condenser, it allows for effortless access and operation, enhancing your observational capabilities with minimal effort. Effortlessly swing out the filter holder and seamlessly place a pristine 32mm diameter filter in position. Ensure it remains free from dust, dirt, or fingerprints, preserving the clarity and quality of both the filter and the field lens, thus enhancing your viewing experience.
Effortless Camera Attachment Procedure
For seamless camera integration, insert the eyepiece adapter into the trinocular camera port atop the microscope. Secure your chosen eyepiece camera (not included) or, for C-mount cameras (not included), simply unscrew the top ring from the eyepiece adapter to utilize it as a 1X C-mount, ensuring easy and efficient camera setup.
Achieve perfect harmony between the eyepieces and the trinocular port with pre-calibrated parfocality. Easily adjust, if necessary, by rotating the parfocal ring within the eyepiece adapter. This fine-tuning ensures flawless parfocality, providing seamless and uninterrupted observation.
Comprehensive Warranty Information and Dedicated Customer Support
Our microscopes are crafted with meticulous precision to seamlessly align with ISO 9001 standards, showcasing our unwavering commitment to delivering supreme quality and innovation in every product. Comprehensive Warranties Include:
Five (5) Year Warranty for Microscopes: We proudly offer a robust five-year warranty against any manufacturing defects, providing you with complete peace of mind and protection for your valuable investment, underscoring our dedication to quality. Please note, this warranty does not extend to cover normal wear, routine maintenance, additional accessories, or damage resulting from unauthorized repairs, accidents, alterations, shipping mishandling, misuse, or abuse.
One (1) Year Warranty for Electrical and Video Components: Each component is crafted to ensure longevity and unwavering reliability, providing you with consistent performance and satisfaction. Please be aware that our warranty exclusions include consumable items such as light bulbs, batteries, fuses, and electrical cords, ensuring transparency in our service commitments.
From the moment you make your purchase, all warranties are active, providing confidence and protection for your investment from day one. Our unwavering commitment extends to the repair or
replacement of warrantied components without any cost to you, which includes both labor and parts, throughout the warranty duration.
To utilize these warranties, simply present proof of your original purchase as vital documentation. Buyers are responsible for arranging shipment to and from
our facility for any warranty service needs, ensuring a seamless service experience. Our robust warranty encompasses numerous scenarios but does not cover damages from normal wear and tear, misuse, or unauthorized repairs. It is vital to follow intended usage guidelines to ensure the product's durability and peak performance.
arising from daily use, mishandling, or repairs not approved by us. We advocate for proper handling and authorized services to maintain your microscope's quality and functionality.
Disclaimer: At Nanjing Gapore Intelligence Technology Co., Ltd., we are passionately committed to elevating our instruments, continuously innovating based on invaluable customer feedback. Our devotion ensures that our products remain at the pinnacle of technological advancement. Our progressive enhancements may involve subtle yet significant changes to both the mechanical structure and optical design of our esteemed microscopes, guaranteeing superior performance and precision. Thus, certain descriptions, illustrations, and specifications in this manual may slightly differ from the final version of the microscope you receive, as we strive for excellence in every unit delivered to our customers.
Q1: How can I choose the best model for my specific application?
Simply provide us with a few key details, and we will craft a solution tailored to your specific requirements. Additionally, you are welcome to send us your specimen; our expert engineers will carry out a comprehensive proofing evaluation to ensure optimal compatibility.
1) Please specify the exact product you have in mind. Supplying detailed specifications will enable us to provide a precise and informed recommendation.
2) What is your current production process? By sharing this information, we can better refine our suggestions to suit your operational needs.
3) Kindly disclose your desired budget and delivery timeline, so we can align our offerings with your specific expectations and requirements.
Q2: I have just received my Educational Microscope with Rotatable Binocular, but I'm uncertain about its operation. What should I do?
Rest assured, as we supply a comprehensive teaching video that thoroughly covers both the installation and operation of your microscope, paired with a detailed English manual. Should you have further questions, our proficient English-speaking engineers are available for direct online support. Furthermore, we have localized support teams in select countries such as India, Malaysia, Korea, and Spain, with exciting plans for expansion into additional regions soon.
Q3: What should I do if my microscope encounters an issue?
Be confident in our product's quality, which is supported by an extensive 36-month warranty. During this period, if any machine components are found to be defective without human-inflicted damage, we will promptly send replacement parts to you. Moreover, beyond the warranty period, we remain committed to providing you with complimentary online support for life. Should any parts need replacing, we offer a straightforward and seamless process for ordering new components, ensuring continuous service.