
( Brand: National ), ( Microscope Structure: Upright ), ( Microscope Type: Compound Microscope ), ( Magnification Range: 40x-1000x ), ( Manufacturer Part Number: 9601148 ), ( Viewer: Binocular ), ( Intended Use/discipline: Biological Laboratory, Entomology, Microbiological Laboratory )
The National 9601148 Microscope, model 142, is a high-performance, compact microscope designed for both educational and professional use. This microscope boasts a sleek and modern design, making it an excellent addition to any laboratory or classroom setting.
The microscope features a powerful 45X-1000X magnification capability, allowing for detailed examination of specimens at the microscopic level. The adjustable coarse focus knob enables quick and precise focus adjustments, while the fine focus knob provides fine-tuning for optimal clarity. The illumination system includes a built-in LED light source that provides even and consistent illumination, ensuring clear and sharp images.
The microscope comes with an Abbe condenser that maximizes the light path and provides excellent image contrast. The stage is large and smooth, allowing for easy specimen placement and movement during observation. The microscope also includes a rotating turret with three interchangeable objectives (4X, 10X, and 40X) that can be easily swapped out for different magnification requirements.
The National 9601148 Microscope is constructed with high-quality materials that ensure durability and longevity. The body is made of aluminum alloy, making it lightweight yet robust. The optics are made of high-quality glass that provides clear and accurate images. The microscope also includes a built-in eyepiece guard and a replaceable rubber eyepiece cup for added comfort during extended observation periods.
The microscope is easy to set up and use, with clear and concise instructions included in the packaging. It also comes with a set of accessories, including a slide box, slide holder, and a user manual. The microscope is also compatible with various other microscope accessories, allowing for even more versatility and functionality.
In summary, the National 9601148 Microscope, model 142, is a high-performance, durable, and versatile microscope that offers powerful magnification capabilities, excellent image clarity, and easy-to-use features. It is an excellent choice for anyone in need of a reliable and functional microscope for educational or professional use.
The National 9601148 Microscope Model 142 is a popular choice for those in need of a reliable and affordable microscope. In this analysis, we will discuss the key advantages and disadvantages of purchasing this microscope to help potential buyers make an informed decision.
Pros:1. Affordable: One of the most significant advantages of the National 9601148 Microscope Model 142 is its affordability. Compared to many high-end microscopes, it is available at a relatively lower price, making it an attractive option for students, hobbyists, and educators.
2. User-friendly: This microscope is designed to be user-friendly, making it an excellent choice for beginners. It comes fully assembled, and its adjustable focus knobs allow for easy adjustment.
3. Durable: The National 9601148 Microscope Model 142 is built to last, with a sturdy construction that can withstand regular use. It features a metal base and a solid arm, ensuring stability during observation.
4. Versatile: This microscope can be used for various applications, including biology, geology, and materials science. Its 40X, 100X, and 400X magnifications provide a good range for observing different samples.
Cons:1. Limited magnification: The National 9601148 Microscope Model 142 has a maximum magnification of 400X, which may not be sufficient for more advanced research or industrial applications.
2. Lack of digital capabilities: This microscope does not have any digital capabilities, such as a camera or a digital display. This may be a disadvantage for those who require digital records of their observations.
3. Limited light source: The National 9601148 Microscope Model 142 comes with a single LED light source, which may not provide enough illumination for certain samples. This could make it difficult to observe samples with low contrast or transparency.
Conclusion:The National 9601148 Microscope Model 142 is an affordable, user-friendly, and durable microscope that is suitable for various applications. Its advantages include its affordability, user-friendliness, durability, and versatility. However, it has some limitations, such as its limited magnification, lack of digital capabilities, and limited light source.
Recommendation:If you are looking for an affordable microscope for educational or hobbyist purposes, the National 9601148 Microscope Model 142 is an excellent choice. Its user-friendly design, durability, and versatility make it a reliable tool for observing various samples. However, if you require more advanced features, such as higher magnification or digital capabilities, you may want to consider investing in a more expensive microscope.
This scope is a great starter for new biologist or homeschooling. This unit was purchased as academic surplus. This scope has been tested and comes with a halogen bulb. The stage and focus has been lubricated, the eye pieces cleaned, objectives cleaned.
Used and working National microscope model 142.