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. Gently remove the microscope head from its packaging and attach it securely to the body with the head locking screw, ensuring careful attention to avoid overtightening.
Remove the protective plastic covers from the eyepiece holders on the microscope head, then insert the eyepieces into their respective holders. This is also the perfect time to place the eyepiece adapter into the trinocular camera port on the top of the microscope and install either a third eyepiece or mount an eyepiece camera (sold separately). Connect the power adapter and attach it to the microscope, plugging it in for use. To activate the microscope, simply press the power button located on the back of the base.
Using the microscope
Power the microscope on and engage the illumination intensity control wheel to set the lamp on the lowest brightness setting.
Clip a slide into the slide holder on the stage. Utilize the X-Y translational control knobs on the right side of the stage to seamlessly move it front to back or adjust the slide holder left to right, ensuring that the specimen is perfectly centered over the bulb.
Carefully adjust the binocular eyepieces, moving them closer together or further apart until you achieve a single, unified view through them. Adjust the bulb brightness to a comfortable intensity using the precision dimmer wheel. Another observer can simultaneously view the image through an eyepiece with the advanced trinocular port. Always initiate with the lowest power objective lens, notably the 4X objective,
centered over the stage. Peer through the eyepieces and gently bring the image into crisp focus by slowly maneuvering the larger coarse adjustment focus knob, drawing the stage closer to the objective. Once an image surfaces, switch to the refined blue fine adjustment focus knob to fine-tune the image for exceptional clarity or to explore various specimen layers. You may also utilize the diopter adjustment control on the eyepiece holder at this juncture to further
enhance image clarity. Navigate through different areas of the slide by using the X-Y translational control knobs to move the slide holder once the specimen is in focus. Escalate the magnification by smoothly rotating the nosepiece clockwise to engage a higher magnification objective, ensuring careful avoidance of
contact with the slide to prevent any potential damage to the glass. Be mindful of the delicate structure of your specimens. the slide, the objective, or both. If you cannot move the objective into place without making contact with the slide, gracefully utilize the coarse focus knob to lower the stage down and away to create sufficient room before altering magnification.
Delicately adjust the focusing ring on the iris aperture diaphragm to enhance the resolution of the image. The condenser can be elegantly adjusted closer to or farther from the stage by rotating the metal knob.
For optimal clarity with the 100X objective, employ the included immersion oil. Gently rotate the nosepiece so that the 100X objective is poised near, yet not touching, the specimen slide. Then carefully place a drop of the included immersion oil onto the cover slip. Gently rotate the 100X objective into place so that it delicately contacts the immersion oil. Adjust focus meticulously until your specimen is perfectly clear. (Note: Post-usage, always tenderly wipe the oil off of the objective lens and cover slip using lens paper lightly moistened with a small amount of ethyl or isopropyl alcohol. Refrain from using immersion oil with the 4X, 10X, or 40X objectives.) The swing-in and swing-out filter holder is strategically positioned at the base of the Abbe condenser. Swing it out and gently place a 32mm diameter filter into it, ensuring no dust, dirt, or fingerprints mar the filter and the field lens.
Mounting
a camera attachment is seamlessly integrated to enhance your observational experience with precision and ease.
Effortlessly begin by placing the eyepiece adapter into the trinocular camera port located at the top of the microscope. This initial step sets the foundation for a seamless photographic experience. Next, enhance your microscope's capabilities by directly mounting an eyepiece camera (camera not included) onto the adapter. Should you wish to explore the versatility of a C- mount camera (also not included), simply unscrew the top ring from the eyepiece adapter. This easy modification provides you the flexibility to then utilize it as a 1X C-mount to accommodate your preferred camera choice.
The microscope's parfocality between the eyepieces and the trinocular port is meticulously preset prior to shipment, ensuring optimal performance right out of the box. Should any adjustments become necessary, simply rotate the parfocal ring located in the eyepiece adapter to achieve the desired adapter height and maintain perfect parfocality for a flawless imaging experience.
Warranty Information and Customer Support
Our precision-engineered microscopes are proudly manufactured to meet the highest ISO 9001 standards. We offer the following warranties to ensure your peace of mind:
Five (5) Year Warranty for Microscopes: Enjoy a comprehensive five-year warranty against any manufacturing defects. Please note that this warranty does not extend to cover normal wear, routine maintenance, add-on accessories, or any damage resulting from unauthorized repairs, accidents, alterations, shipping mishaps, misuse, or abuse.
One (1) Year Warranty for Electrical and Video Components: This warranty does not cover consumables such as light bulbs, batteries, fuses, or electrical cords.
All warranties commence from the initial date of purchase, ensuring a seamless ownership experience. We are committed to providing complimentary repair or
replacement of warranted parts, inclusive of labor, throughout the warranty period. Your satisfaction is our priority.
To initiate a warranty claim, proof of original purchase is required. Please note that buyers are responsible for the shipping costs to and from
our dedicated warehouse for any warranty services. The warranty cannot cover damages resulting
from normal wear and tear, misuse, abuse, or unauthorized repairs.
Disclaimer: We are devoted to continuous improvement, incorporating customer insights to refine and enhance our instruments. This commitment to excellence may result in minor modifications to the mechanical structure and optical design of our microscopes. Consequently, some descriptions, illustrations, and specifications within this manual may slightly differ from the microscope you receive.

Q1: How can I discover the ideal model tailored for my specific application needs?
We invite you to share your fundamental requirements with us, allowing us to develop a personalized solution that aligns perfectly with your needs. Additionally, you may send us your specimen for a meticulous proofing evaluation by our skilled engineers, ensuring precise compatibility and complete satisfaction.
1) Kindly specify the exact product you envision. By providing detailed specifications, we can offer a customized recommendation that fits your unique needs and aspirations perfectly.
2) Please provide insight into your current production process. This crucial information enables us to tailor our expert recommendations to seamlessly integrate into your operations, maximizing efficiency and productivity.
3) We warmly encourage you to discuss your budget constraints and preferred timeline with us. This vital information allows us to fine-tune our offerings and delivery schedules to meet your specific needs, ensuring we surpass your expectations at every turn.
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?
Rest assured, our product is accompanied by an extensive instructional video and a detailed English manual, ensuring a seamless installation and an enriched user experience. Should you have any further inquiries, our skilled English-speaking engineers are readily accessible online to provide their expertise and assistance. Additionally, we offer localized support across nations such as India, Malaysia, Korea, and Spain, with ambitious plans to expand our global reach in the near future. This comprehensive support network guarantees that you are never without the help you need, wherever you are.
Q3: In the unfortunate event that your microscope encounters any issues, what steps should you undertake to resolve the situation effectively?
Feel confident and secure knowing that your investment is safeguarded by our comprehensive 36-month warranty, which underscores our commitment to delivering premium product quality. Should any non-human error part defects arise within this timeframe, we will swiftly expedite the provision of replacement parts at no expense to you. Beyond the warranty period, you can continue to benefit from our perpetual complimentary online support. For parts replacement, we have streamlined the ordering process to ensure your microscope's functionality remains uninterrupted, maintaining its performance and your peace of mind.