Unleash your scientific potential with our powerful multifunctional composite microscope! Perfectly designed for clinical doctors, high school and university science students, and avid hobbyists, this instrument reveals the smallest details of sample slides, turning the microscopic world into your personal playground.
Discover unmatched precision with the professional Siedentopf binocular telescope lens, offering full rotation and seamless use. Enjoy the comfort of interchangeable wide field 10X and 25X glass eyepieces, fixed at an ergonomic 30-degree tilt to minimize neck strain while easily accommodating various pupil distances without losing focus.
Experience versatility with four DIN achromatic objectives housed in a rotating turret, enabling you to explore six magnification levels: 40X, 100X, 250X, 400X, 1000X, and an impressive 2500X. Dive deep into the tiniest wonders with clarity.
Illuminate with precision using bright LED bulbs and a manually adjustable Abbe condenser. Enjoy a perfectly lit view of your slides with adjustable brightness, while a double-layer mechanical stage with a large surface area and optimized safety features ensures smooth and secure specimen presentation.
Transport with confidence and ease, thanks to the convenient handle that makes carrying this robust microscope a breeze.
Quality Assurance: A symbol of trust among global microscope manufacturers, educators, researchers, and clinical doctors, our microscopes are your gateway to reliable and precise scientific exploration.
| 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 journey by gently removing the microscope from its box and placing it on a sturdy, flat surface, ready to unfold the mysteries of the microscopic universe. Prepare your microscope for action by removing the plastic covers from the eyepiece holders on its head and securely placing the eyepieces into the holders. For enhanced capabilities, consider inserting the eyepiece adapter into the trinocular camera port on top of the microscope. You can then either add a third eyepiece or mount an eyepiece camera (not included) for capturing stunning imagery. Find the power adapter and connect it to the microscope. Plug it in, and with the press of the power button located at the back of the base, bring your microscope to life.
Using the microscope
Ignite your exploration by turning on the microscope and using the illumination intensity control wheel to set the lamp to its lowest brightness setting, perfect for initial observations.
Securely position your slide into the holder on the stage, ready to reveal the secrets held within. Precisely adjust the position of your specimen using the X-Y translational control knobs on the right side of the stage, moving it front to back or left to right to perfectly center it over the bulb.
Achieve optimal viewing by adjusting the binocular eyepieces closer together or further apart until a single, crisp image appears through them. Set the ideal lighting by adjusting the bulb brightness to a comfortable intensity with the dimmer wheel, ensuring a perfect view.
Begin your exploration by starting with the lowest power objective lens, the 4X objective, centered over the stage, setting the foundation for detailed observation. Peer through the eyepieces and use the larger coarse adjustment focus knob to bring the stage closer to the objective, gradually bringing the image into sharp focus. Enhance clarity by switching to the blue fine adjustment focus knob, allowing you to flawlessly fine-tune the image or explore various specimen layers with precision. Refine your view even further by employing the diopter adjustment control on the eyepiece holder, achieving the clearest image possible. Navigate your slide with ease by using the X-Y translational control knobs to explore other parts of the slide once the specimen is in focus, ensuring comprehensive examination.
Elevate your observation by rotating the nosepiece clockwise to a higher magnification objective. Exercise caution to avoid contact between the slide and the objective, preserving both your specimen and your equipment. Should adjustment be necessary, use the coarse focus knob to move the stage down and away before changing magnification to safely create the space needed without risk of damage.
Enhance image resolution with precision by adjusting the focusing ring on the iris aperture diaphragm, customizing your view for the best possible clarity. Optimize your observations by manually moving the condenser closer to or farther from the stage using the metal knob, achieving the desired focus and lighting for each unique specimen.
To unlock the full power of the 100X objective, employ the included immersion oil, ensuring unparalleled clarity and detail in your high-magnification explorations. Gently rotate the nosepiece until the 100X objective lens is close to, but not directly touching, the specimen slide. Next, apply a drop of the specially included immersion oil onto the cover slip, ensuring even coverage. Carefully pivot the 100X objective into position so it immerses seamlessly in the oil, optimizing clarity. Fine-tune the focus until your specimen is sharp and vivid, coming to life under the lens. (Important Note: Immediately after your observation, it's crucial to delicately clean the oil from the objective lens and cover slip using lens paper moistened with a touch of ethyl or isopropyl alcohol. Remember, the 4X, 10X, or 40X objectives should not be used with immersion oil.)
Positioned at the base of the Abbe condenser, the innovative swing-in and swing-out filter holder awaits your command. Swing it open, carefully place a 32mm diameter filter within, and ensure it remains pristine, free from any dust, dirt, or fingerprints that could mar the filter or field lens.
Seamless camera attachment integration
Effortlessly insert the eyepiece adapter into the trinocular camera port atop the microscope. Securely mount an eyepiece camera (excluded) directly onto it. For a C-mount camera (not included), simply unscrew the top ring from the eyepiece adapter, enabling its use as a 1X C-mount for seamless camera integration.
The precise parfocality between the eyepieces and the trinocular port was finely calibrated before shipment, eliminating the need for adjustment. However, if necessary, you can rotate the parfocal ring within the eyepiece adapter to modify the adapter height position, ensuring impeccable parfocality.
Comprehensive Warranty Information and Dedicated Customer Support
Every microscope we craft proudly adheres to the stringent ISO 9001 standards, ensuring unparalleled quality. Our warranty offerings include:
Five (5) Year Warranty for Microscopes: Enjoy peace of mind with our extensive five-year warranty against any manufacturing defects. Please note, the warranty excludes coverage for normal wear, routine maintenance, additional accessories, unauthorized repairs, accidental damages, alterations, misuse, or abuse.
One (1) Year Warranty for Electrical and Video Components, providing you with reliable coverage. Note that light bulbs, batteries, fuses, or electrical cords are not included under this warranty.
All warranty periods commence from the original date of purchase, ensuring timely coverage. We are committed to providing complimentary repair or
replacement of warranted parts, labor included, throughout the warranty duration.
To facilitate this, proof of original purchase is necessary. Buyers are kindly asked to cover shipping costs to and from
our dedicated warehouse for all warranty services. Please be aware that the warranty does not extend to damages stemming from
standard wear and tear, mishandling, or unauthorized repairs.
Disclaimer: We are continuously enhancing our instruments and adapting them based on valuable customer feedback. Such enhancements might include minute modifications to the mechanical structure and optical design of our microscopes. Consequently, there could be slight variations in descriptions, illustrations, and specifications between this manual and the microscope you receive.
Q1: How can I determine the ideal model for my specific product application?
Simply provide us with the following essential information, and we will tailor a solution just for you. Additionally, feel free to send us the specimen, and our expert engineers will conduct a precise proofing evaluation.
1) What is your product? Please include detailed specifications.
2) What is the current production process you're utilizing?
3) What is the desired budget and delivery timeline for your project?
Q2: What should I do if I receive this microscope but don't know how to use it?
Rest assured, we provide comprehensive support to ensure you can maximize the potential of your High-Quality Microscope for Students Exploring the Microscopic World. Along with your purchase, you will receive an informative teaching video covering both installation and operation procedures, as well as a detailed English manual. Should you have additional queries, our English-speaking engineers are ready to assist you directly online. Furthermore, we have established local support teams in several countries, including India, Malaysia, Korea, and Spain, and we are actively expanding our support network to include more countries soon.
Q3: What should I do if the Microscope encounters a problem?
We stand behind the superior quality of our product with a 12-month warranty. Within this period, if any component of the microscope is damaged (excluding man-made damage), we will promptly dispatch the necessary spare parts to you with the best delivery service available. Beyond the warranty period, we are committed to providing you with lifelong free online support. Should any parts require replacement, you can conveniently order them directly from us, ensuring your microscope remains in optimal condition.
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