Model |
SW380T |
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 6.54mm 40X(Spring), NA 0.65, working distance 0.63mm 100X (Spring, Oil), NA 1.25, working distance 0.195mm |
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 ultra-fine focusing system |
Fine focus precision |
3.4µm increments |
Illumination |
Built-in 1W LED transmitted illumination with intensity control |
Power |
110-240V, built-in transformer |




Assembly and set up
Carefully remove the microscope body from the box and set it on a sturdy, flat surface. Remove the microscope head from the box and secure it to the body with the head locking screw, using care not to overtighten.
Remove the plastic covers from the eyepiece holders on the microscope's head, then place eyepieces into the holders. You may choose at this time to insert the eyepiece adapter into the trinocular camera port on the top of the microscope and place either a third eyepiece into it or mount an eyepiece camera (not included). Locate the power adapter and attach it to the microscope, then plug it in. Turn the microscope on by pressing the power button on the back of the base.
Using the microscope
Turn the microscope on and use the Illumination Intensity Control Wheel to set the lamp on the lowest brightness setting.
Secure a slide into the precision-engineered slide holder on the microscope stage. Utilize the ergonomic X-Y translational control knobs located on the right side of the stage to expertly maneuver the stage front to back or the slide holder left to right to perfectly center the specimen over the bulb for optimal illumination.
Adjust the binocular eyepieces by moving them closer together or further apart until a single, clear image appears when you look through them. Modify the bulb brightness to a comfortable intensity with the intuitive dimmer wheel. Additionally, another user can effortlessly view the image simultaneously using an eyepiece equipped with the trinocular port.
Commence with the lowest power objective lens, specifically the 4X objective, precisely centered over the stage. Peer through the eyepieces and gradually bring the image into focus by slowly rotating the substantial coarse adjustment focus knob to elevate the stage closer to the objective. Once the preliminary image is established, transition to the precise blue fine adjustment focus knob for fine-tuning to achieve unparalleled clarity or to explore the intricate layers of the specimen under scrutiny. You may also utilize the diopter adjustment control on the eyepiece holder at this time to further
refine image clarity. Navigate other sections of the slide by deftly using the X-Y translational control knobs to move the slide holder once the specimen is in focus.
Enhance magnification prowess by rotating the nosepiece clockwise to a higher magnification objective, ensuring caution not to make contact with the slide, which may compromise the glass on the slide, thus preserving its integrity. the objective, or both. If you cannot move the objective into place without making contact with the slide, use the coarse focus knob to move the stage down and away to make room before changing magnification.
Adjust the focusing ring on the iris aperture diaphragm to change the resolution of the image. The condenser can be manually moved closer to or farther from the stage by rotating the metal knob.
For best results with the 100X objective, use the included immersion oil. Rotate the nosepiece so that the 100X objective is near, but not on the specimen slide. Then place a drop of the included immersion oil onto the cover slip. Slowly rotate the 100X objective into place so that it comes into contact with the immersion oil. Adjust focus until your specimen comes clearly into view. (Note: Immediately after use, always gently wipe the oil off of the objective lens and the cover slip with lens paper moistened with a small amount of ethyl or isopropyl alcohol. Do not use immersion oil with the 4X, 10X, or 40X objectives.)
The swing-in and swing-out filter holder is at the bottom of Abbe condenser. Swing it out and place a 32mm diameter filter into it, taking care that dust, dirt and fingerprints do not get on the filter and the field lens.
Mounting a camera attachment
Place the eyepiece adapter into the trinocular camera port on the top of the microscope Effortlessly connect your eyepiece camera directly onto the microscope with intuitive design, making sure you're always ready for the most precise observations. (Camera not included) For enthusiasts of C-mount cameras, simply unscrew the top ring on the eyepiece adapter to accommodate a seamless fit. (Camera not included) Next, employ it as a 1X C-mount, perfectly calibrated for your camera's needs.
Our microscopes are crafted with precision; the parfocality between eyepieces and the trinocular port is expertly preset for your convenience. However, if necessary, you have the flexibility to adjust by simply rotating the parfocal ring on the eyepiece adapter, ensuring perfect vision alignment. Adjust the height position smoothly to achieve desired parfocality. Achieve the utmost precision and clarity with ease.
Warranty Information and Customer Support
Crafted to exceed ISO 9001 standards, our microscopes promise reliability and exceptional quality. Our warranties cover:
A generous Five (5) Year Warranty for Microscopes, ensuring coverage against defects in manufacturing. Note: Coverage does not extend to normal wear, maintenance, unauthorized repairs, or misuse.
A comprehensive One (1) Year Warranty for electrical and video components, excluding consumables like light bulbs and fuses.
All warranties commence on the original purchase date, ensuring peace of mind with free repair or replacement of warranted components, inclusive of labor.
Rest assured, we cover parts and labor at no charge during the warranty period, enhancing your investment.
Original proof of purchase is essential. Shipping costs to/from our facilities for warranty services are the buyer's responsibility.
Please note: Warranty does not cover damages from normal wear, abuse, or unauthorized repairs, ensuring fair protection.
We are committed to constant innovation, adapting our high-quality microscopes based on valued customer feedback. Some variations in manuals/specifications may be present, reflecting ongoing improvements.
Our dedication to innovation ensures our instruments evolve with your needs.

Q1: How can I discover the ideal model tailored for my specific application needs?
By sharing your precise requirements with us, we will design a bespoke solution that resonates with your unique vision. Send us your specimen for an unrivaled proofing evaluation, guaranteeing flawless compatibility and elevated satisfaction.
1) Specify your envisioned product in detail. Armed with this information, we will recommend a model that perfectly aligns with your specific aspirations and technical needs.
2) Describe your current production process, empowering us to refine our recommendations, finely-tuned to enhance your operational efficiency and maximize productivity.
3) Share your budget constraints and timelines with us, enabling us to offer solutions that match your expectations, ensuring timely delivery and unparalleled service.
Q2: I've received my Educational Microscope with a 360° Rotatable Binocular Head, but I'm having trouble using it. What steps should I take to become familiar with its operation?
Fear not, as our comprehensive instructional video and detailed English manual accompany each product for a seamless setup. Our proficient English-speaking engineers are always ready to assist you online, and we offer localized support in countries like India, Malaysia, Korea, and Spain, with plans to expand globally.
Q3: What steps should I take if my microscope encounters any issues?
Rest assured that your valuable investment is protected by our robust 36-month warranty, a testament to our unwavering dedication to delivering top-tier product quality. Should any part defects occur due to non-human error within this period, we promise to swiftly supply replacement parts at absolutely no cost to you. After the warranty concludes, continue to benefit from our everlasting complimentary online support. For any needed parts replacement, we have simplified the ordering process to ensure your microscope remains in peak condition and operates seamlessly without interruption.