Discover the prowess of our multifunctional composite microscope, meticulously crafted to unveil the minute intricacies of sample slides. Perfectly designed to meet the needs of clinical doctors, high school and university science students, as well as ardent hobbyists, this microscope is an essential tool for anyone passionate about exploring the microscopic world.
Experience unparalleled viewing with the professional Siedentopf binocular telescope lens, fully rotatable for seamless collaboration. Complemented by interchangeable wide field 10X and 25X glass eyepieces set at a comfortable 30-degree tilt, it ensures minimal neck strain and accommodates various pupil distances effortlessly, all while preserving focus.
Our microscope boasts four DIN achromatic objectives, ingeniously installed in a rotating turret, offering an impressive array of six magnification levels: 40X, 100X, 250X, 400X, 1000X, and a remarkable 2500X, catering to all your research needs.
Harness the illuminating power of bright LED bulbs, channeling light through a manually adjustable Abbe condenser to vividly bring sliding specimens to life from below. The double-layer mechanical stage, with its expansive surface and advanced safety sliding bracket, provides an optimized presentation viewing experience with adjustable brightness.
Designed for durability and portability, the integrated handle allows for easy transportation of this robust microscope.
Quality Assurance: Our microscope is the trusted choice of leading global manufacturers, educators, researchers, and clinical doctors, ensuring you receive the highest standard of excellence.
| Model |
SW350B |
| 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
Gently lift the microscope from its packaging and position it on a stable, level surface to begin your setup. Carefully remove the protective plastic covers from the eyepiece holders located on the microscope's head, and proceed to insert the eyepieces securely into their respective holders. You have the option to enhance your observation experience by inserting the eyepiece adapter into the trinocular camera port atop the microscope. This allows for the addition of either a third eyepiece or an eyepiece camera (sold separately). Locate the power adapter, connect it to the microscope, and plug it in. Power the microscope on by pressing the power button positioned on the rear of the base.
Using the microscope
Activate the microscope and use the illumination intensity control wheel to initially set the lamp to the lowest brightness setting for optimal comfort.
Gently secure a slide into the slide holder on the stage, ensuring it is firmly in place for observation. Utilize the X-Y translational control knobs on the stage's right side to precisely maneuver the stage front to back, or adjust the slide holder left to right, centering the specimen directly over the bulb for clear viewing.
Adjust the binocular eyepieces by moving them closer together or further apart until a single, cohesive image comes into view when looking through them. Fine-tune the bulb brightness to a comfortable level using the dimmer wheel for optimal illumination.
Always initiate observation with the lowest power objective lens, starting with the 4X objective, ensuring it is properly centered over the stage. Peer through the eyepieces and delicately bring the image into focus by turning the larger coarse adjustment focus knob, drawing the stage closer to the objective. Once the image materializes, shift to the blue fine adjustment focus knob to precisely refine the clarity, revealing the various layers of the specimen under examination. Enhance image clarity further by utilizing the diopter adjustment control located on the eyepiece holder, ensuring sharp focus. Explore additional sections of the slide by employing the X-Y translational control knobs to reposition the slide holder after the specimen is in focus.
Elevate magnification by smoothly rotating the nosepiece clockwise to engage a higher magnification objective, taking care to avoid contact with the slide to prevent damage. If the objective cannot be aligned without touching the slide, use the coarse focus knob to lower the stage, creating ample space before adjusting magnification.
Manipulate the focusing ring on the iris aperture diaphragm to modify the image resolution to your preference. Adjust the condenser by manually rotating the metal knob, moving it nearer or farther from the stage to achieve desired illumination.
Maximize the performance of the 100X objective by applying the included immersion oil for superior results. Gently rotate the nosepiece until the 100X objective lens is positioned near your specimen slide-precise control at your fingertips. Carefully apply a drop of the premium included immersion oil onto the cover slip for optimal clarity and resolution. With steady hands, gradually rotate the 100X objective into its place, ensuring it seamlessly contacts the immersion oil for enhanced visualization. Skillfully adjust the focus to bring your specimen into sharp, clear view, unveiling the finest details. (Important Note: Post-use, gently wipe off the immersion oil from both the objective lens and cover slip using lens paper moistened with a small amount of ethyl or isopropyl alcohol. Remember, immersion oil should never be used with the 4X, 10X, or 40X objectives.)
The innovative swing-in and swing-out filter holder is conveniently positioned at the base of the Abbe condenser. Swing the holder out and precisely insert a 32mm diameter filter, ensuring it's free from dust, dirt, and fingerprints for unblemished imaging.
Warranty Information and Customer Support-Your Peace of Mind
Crafted to Perfection: Our microscopes are engineered to adhere to rigorous ISO 9001 standards. Comprehensive Warranties Overview:
Unmatched Assurance: Our microscopes come with an extensive five (5) year warranty safeguarding against manufacturing defects. Please note: This warranty does not include coverage for normal wear, routine maintenance, add-on accessories, damage from unauthorized repairs, accidents, alterations, shipping mishaps, misuse, or abuse.
One (1) Year Warranty Protects Electrical and Video Components with Reliability. Exclusions: Light bulbs, batteries, fuses, and electrical cords are not covered under this warranty.
All warranty coverage begins from the original date of purchase-ensuring lasting peace of mind. We are committed to offering repair or
seamless replacement of warrantied parts at no cost, including labor, throughout the warranty period.
Proof of original purchase is required to validate warranty services. Buyers are kindly responsible for coordinating shipping to and from
our dedicated warehouse for all warranty services. The warranty does not cover damages that occur
from typical wear and tear, any abuse, or unauthorized repairs-protect your investment.
Disclaimer: Our commitment to excellence drives us to continuously enhance our products. These enhancements might involve subtle mechanical and optical adjustments, so some descriptions, illustrations, and specifications in this manual may slightly differ from the microscope you receive.
Q1: How can I discover the ideal model tailored for my specific application needs?
Provide us with key details, and we will craft a bespoke solution to align perfectly with your aspirations. Additionally, you can send us your specimen for a thorough proofing evaluation by our expert engineers, ensuring impeccable compatibility.
1) Kindly specify the precise product you envision. Detailed specifications will enable us to craft a tailored recommendation that meets your unique needs.
2) What is your current production process? Sharing this will help us refine our suggestions to cater to your operational needs effectively.
3) Please share your budget and delivery timeline, allowing us to align our offerings with your precise expectations and requirements.
Q2: I've received my Educational Microscope with Rotatable Binocular, but I'm unsure about its operation. What should I do next?
No worries, as we offer an in-depth instructional video and a comprehensive English manual for seamless installation and operation. For further inquiries, our proficient English-speaking engineers are ready to assist online. Plus, enjoy localized support in select countries such as India, Malaysia, Korea, and Spain, with exciting plans for global expansion.
Q3: What steps should I take if my microscope encounters an issue?
Rest assured, the exceptional quality of our product is backed by a comprehensive 12-month warranty. During this period, if any components are found defective without human-induced damage, we will promptly send replacement parts to you. Beyond the warranty, we provide lifelong complimentary online support. For parts replacement, we facilitate a straightforward ordering process to ensure uninterrupted service.
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