
( Brand: Amscope ), ( Manufacturer Part Number: 1902090 ), ( Viewer: Trinocular )
The Amscope 1902090 Trinocular Microscope is an essential tool for various applications, ranging from education and research to industrial inspection and quality control. This microscope boasts a robust and durable design, making it a reliable companion for extended periods of use.
At the heart of this microscope is its interchangeable objective lens system, which includes four different magnifications: 4x, 10x, 25x, and 40x. The 4x objective lens provides a wide field of view, making it ideal for surveying large areas. The 10x objective lens offers a moderate magnification level, suitable for observing fine details with clarity. The 25x objective lens provides a higher magnification level, revealing even the smallest of details, while the 40x objective lens offers the highest magnification for the most intricate observations.
The Amscope 1902090 Trinocular Microscope also comes with a 2x eyepiece, which can be used to further increase the magnification level. The trinocular head design allows for the attachment of a camera or other imaging equipment, enabling users to capture and document their observations for future reference or analysis.
The microscope's trinocular head is also equipped with three independently adjustable coarse focus knobs and one fine focus knob, ensuring that all three observing positions can maintain a clear and sharp image. The large, 360-degree rotating turret makes it easy to switch between objectives, while the adjustable tension mechanism allows for fine-tuning of the objective position.
The base of the microscope is made of heavy-duty cast iron, providing stability and reducing vibrations. The microscope also features a built-in, adjustable illumination system, which includes a long-lasting LED bulb that provides ample lighting for clear and detailed observations.
The Amscope 1902090 Trinocular Microscope comes with a variety of accessories, including a set of slide clips, a slide tray, and a dust cover. The microscope is also compatible with various optional accessories, such as a condenser, a stage micrometer, and various filter sets.
In summary, the Amscope 1902090 Trinocular Microscope is a versatile and powerful instrument, suitable for a wide range of applications. Its interchangeable objective lens system, trinocular head design, and adjustable illumination system allow for detailed and precise observations, while its robust and durable design ensures reliability and longevity. Whether you're a student, researcher, or industrial professional, this microscope is an essential tool for your toolkit.
The Amscope 1902090 Trinocular Microscope with 4x, 10x, 25x, 40x objectives and 2x eyepiece is a popular choice for those in need of a compact, yet powerful microscope for various applications. Here are some pros and cons to help you make an informed decision:
Pros:1. Multiple Magnification Levels: The Amscope 1902090 microscope comes with four different objective lenses (4x, 10x, 25x, and 40x) that cater to various magnification needs. This makes it suitable for a wide range of applications, including education, research, and industrial inspections.
2. Trinocular Head: The trinocular head design allows for three separate viewing positions - two for eyepieces and one for a camera or other accessories. This feature is particularly useful for documentation, teaching, or collaborative work.
3. Brightfield and DIC Capability: The microscope can be used in both brightfield and differential interference contrast (DIC) modes. Brightfield illumination is suitable for observing specimens with low contrast or transparency, while DIC is better for observing specimens with high contrast and fine details.
4. Sturdy Construction: The microscope has a robust and stable design, which ensures minimal vibrations and maintains a consistent focus during observations.
5. User-Friendly: The microscope is relatively easy to use, even for beginners, due to its adjustable focus knobs, coarse and fine focus, and brightness control.
Cons:1. Limited Working Distance: The working distance on the Amscope 1902090 microscope is relatively short, which might limit its usefulness when working with larger specimens or samples that require more space for manipulation.
2. Power Requirements: This microscope requires a power source for its illumination system, which might be a disadvantage for users who prefer portable or battery-operated options.
3. No Digital Camera Adapter Included: Although the microscope comes with a trinocular head for camera attachment, a digital camera adapter is not included in the package, which might result in an additional cost for users.
Conclusion:The Amscope 1902090 Trinocular Microscope with 4x, 10x, 25x, 40x objectives and 2x eyepiece offers a versatile and powerful solution for various microscopy needs. Its multiple magnification levels, trinocular head, brightfield and DIC capability, and sturdy construction make it an excellent choice for researchers, educators, and industrial inspectors. However, its limited working distance, power requirements, and absence of a digital camera adapter might be disadvantages for some users.
Recommendation:If you are in need of a compact, versatile, and powerful microscope for various applications, the Amscope 1902090 Trinocular Microscope with 4x, 10x, 25x, 40x objectives and 2x eyepiece is an excellent choice. It offers a range of magnification levels, a trinocular head for camera attachment, and the ability to work in both brightfield and DIC modes. Keep in mind that it requires a power source, has a limited working distance, and does not come with a digital camera adapter. If these factors are not significant concerns for your needs, this microscope is an excellent investment.
No other accessories. Powers up and lights. Inventory ID: WH2-Z2-S6A, 070525, BAE. Shipping Handling.
Please see the pictures for cosmetic condition. 1841 W Carriage House Dr, Baton Rouge, LA 70815. For all others, there might extra. Regardless of the origin equipment, documentation provided or identification appearing upon equipment described and offered here is in no way certified for, recommended for any specific use.
We acquired the unit in a state surplus sale. Comes as pictured. Please see the pictures for missing screws.