Discover the power of detailed exploration with our multifunctional composite microscope, masterfully designed to unveil the hidden intricacies of sample slides. Perfectly tailored for clinical doctors, inquisitive high school and university science students, and dedicated hobbyists, this microscope offers an unparalleled journey into the microcosm.
Experience superior comfort and precision with the professional Siedentopf binocular telescope lens, fully rotatable and compatible for dual usage. Enjoy the flexibility of interchangeable wide field 10X and 25X glass eyepieces, ergonomically inclined at 30 degrees to minimize neck strain, and smoothly adjustable for varied pupil distances while maintaining sharp focus.
Empower your research with our cutting-edge rotating turret, equipped with four DIN achromatic objectives, offering six diverse magnification levels: 40X, 100X, 250X, 400X, 1000X, and an impressive 2500X.
Illuminate your discoveries with bright LED bulbs, which channel light through a manually adjustable Abbe condenser, casting an adjustable glow on your slides. The double-layer mechanical stage, with its expansive surface and secure sliding bracket, ensures an optimized and safe viewing experience.
Designed for convenience, the sturdy handle allows effortless carrying of this robust microscope, ensuring portability alongside performance.
Quality Assurance: Trusted globally by leading microscope manufacturers, educators, researchers, and clinical professionals, our microscope embodies reliability and exceptional performance.
| 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 set up
Begin your exploration by gently removing the microscope from its packaging and placing it on a stable, flat surface, ready for assembly. Enhance your viewing experience by removing the protective covers from the eyepiece holders on the microscope's head, then securely placing the eyepieces into their respective holders. For an expanded perspective, consider inserting the eyepiece adapter into the trinocular camera port atop the microscope, allowing for the addition of a third eyepiece or optional eyepiece camera (sold separately). Connect the power adapter to the microscope, ensuring a seamless power supply. Energize your device by pressing the power button located on the back of the base.
Using the microscope
Activate the microscope and adjust the illumination intensity with the control wheel, starting with the lowest brightness setting for optimal visualization.
Securely position a slide in the slide holder on the stage to begin your examination. Employ the X-Y translational control knobs on the right side of the stage to precisely navigate the stage front-to-back and the slide holder left-to-right, centering your specimen over the illuminating bulb.
Achieve a singular, unified image by adjusting the binocular eyepieces closer or farther apart according to your vision needs. Fine-tune visual comfort by adjusting the bulb brightness to a level that suits you, using the dimmer wheel for precision.
Begin your observation with the 4X objective lens, strategically positioned over the stage, offering foundational magnification for initial exploration. Peer through the eyepieces and gradually bring the specimen into focus by turning the larger coarse adjustment focus knob, moving the stage towards the objective. Once the image is formed, refine the clarity using the blue fine adjustment focus knob, allowing you to examine the intricate layers of your specimen with precision. Enhance image clarity further with the diopter adjustment control on the eyepiece holder, delivering remarkable detail and sharpness. Explore additional areas of the slide by skillfully maneuvering the slide holder with the X-Y translational control knobs, ensuring comprehensive examination of the specimen in focus.
Elevate magnification by rotating the nosepiece clockwise to select a higher magnification objective. Exercise caution to prevent contact between the slide and objective, safeguarding both elements from potential damage. Create ample space by using the coarse focus knob to lower the stage before transitioning to a higher magnification setting, ensuring a smooth and safe adjustment.
Modify the resolution of your image by adjusting the focusing ring on the iris aperture diaphragm, achieving desired clarity and detail. Optimize light focus by manually adjusting the condenser, bringing it closer or farther from the stage with ease, thanks to the intuitive metal knob.
Achieve optimal results with the 100X objective by utilizing the included immersion oil, enhancing clarity and resolution for meticulous analysis. Carefully rotate the nosepiece until the 100X objective is positioned close to, but not yet touching, the specimen slide. This ensures precision and minimizes any risk of damage. Next, apply a drop of the specially included immersion oil onto the cover slip, ensuring optimal clarity and image quality for your observation. Gently rotate the 100X objective into place, allowing it to make contact with the immersion oil. This step is crucial for achieving the best possible resolution and detail. Adjust the focus with precision, bringing your specimen into sharp, crystal-clear view, and unlocking a new level of detail for your research. (Note: After use, gently and immediately clean the oil from the objective lens and cover slip using lens paper moistened with a small amount of ethyl or isopropyl alcohol to maintain lens quality. Remember, immersion oil should not be used with 4X, 10X, or 40X objectives.)
The innovative swing-in and swing-out filter holder is conveniently located at the bottom of the Abbe condenser, designed for ease of use. Swing the filter holder out and carefully place a clean, 32mm diameter filter into it, ensuring that no dust, dirt, or fingerprints contaminate the filter or field lens, thereby maintaining image integrity.
Mounting a camera attachment: Enhance your microscopy experience by adding a camera to capture and share your findings with ease.
Insert the eyepiece adapter into the trinocular camera port located atop the microscope and secure an eyepiece camera (not included) onto it seamlessly. For a C-mount camera (not included), simply remove the top ring from the eyepiece adapter and use it as a 1X C-mount for effortless camera integration.
The parfocality between the eyepieces and the trinocular port is expertly preset prior to shipment to ensure seamless performance. However, if adjustment is needed, the parfocal ring in the eyepiece adapter can be rotated to fine-tune the adapter height and achieve optimal parfocality.
Warranty information and customer support: We are committed to providing you with unmatched support and assurance for your investment.
Our microscopes are manufactured in compliance with the highest industry standards, meeting ISO 9001 requirements for quality and reliability. Our extensive warranties include:
Five (5) Year Warranty for Microscopes: Rest assured with our comprehensive five-year warranty against any manufacturing defects, safeguarding your purchase. Note: Warranty does not cover normal wear, routine maintenance, add-on accessories, or any damage from unauthorized repairs, accidents, alterations, shipping, misuse, or abuse.
One (1) Year Warranty for Electrical and Video components: Enjoy peace of mind with our one-year coverage for these essential components. Note: This coverage excludes consumables such as light bulbs, batteries, fuses, and electrical cords.
All warranties are effective from the original date of purchase, ensuring your investment is protected from day one. We offer repair or
replacement services for warrantied parts at no cost to you, including labor, during the warranty period to ensure continued satisfaction.
Please retain your proof of original purchase as it is required for warranty service validation. Buyers are responsible for covering the shipping costs to and from
our dedicated warehouse for any warranty service needs, ensuring efficiency and convenience. Please note, the warranty does not extend to cover damages resulting
from normal wear and tear, unauthorized repairs, or any form of misuse or abuse.
Disclaimer: We are persistently dedicated to enhancing our instruments and adapting to valuable customer feedback for continuous improvement. These upgrades may involve minor modifications to the mechanical and optical design of our microscopes, enhancing their performance and reliability. Consequently, some descriptions, illustrations, and specifications in this manual may slightly differ from the actual microscope you receive, reflecting our commitment to quality and innovation.
Q1: How do I determine which model best suits my application needs?
Simply provide us with the following information, and we will tailor the ideal solution for you. Alternatively, send us your specimen for expert proofing and evaluation by our professional engineers.
1) What is your product? Please provide detailed specifications for a precise match.
2) Could you describe your current production process?
3) What are your budget considerations and desired delivery timeframe?
Q2: What should I do if I receive the microscope but don't know how to use it?
To ensure you have a seamless experience, we provide comprehensive teaching videos on both installation and operation, along with an easy-to-understand English manual. Should you have further inquiries, our fluent English-speaking engineers are readily available for direct online assistance. Additionally, we have local support teams in several regions such as India, Malaysia, Korea, and Spain, with more countries joining soon to expand our support network.
Q3: What steps should I take if the microscope malfunctions?
We stand behind the quality of our products with a 12-month warranty. If any non-man-made damage occurs during this period, we will promptly send you the required spare parts for swift resolution. Beyond the warranty period, enjoy lifetime access to our free online support services. Should any components break, you can conveniently order replacement parts directly from us.
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