
( Brand: Accu-scope ), ( Part Type: Compound ), ( Microscope Structure: Upright ), ( Microscope Type: Compound Microscope ), ( Magnification Range: 4x-10x-40x ), ( Viewer: Monocular ), ( Country Of Origin: China ), ( Intended Use/discipline: Biological Laboratory, Chemistry ), ( Manufacturer Part Number: EXC-121-3 )
The Accu-Scope EXC-121-3 EXC-120 Compound Microscope is an essential tool for those requiring high-powered magnification for intricate observations in various fields such as education, research, and industry. This microscope comes with a 40X-1000X magnification range, making it a versatile instrument for investigating microscopic details.
The EXC-121-3 EXC-120 microscope boasts a robust and durable design. Its sturdy metal base ensures stability during use, while the smooth-rotating coarse focus knob allows for quick and precise adjustments. The fine focus adjustment knob provides further refinement to achieve the best possible image clarity.
Equipped with a 4x and 10x eyepiece and 40x, 100x, and 400x objective lenses, this microscope delivers sharp and clear images. The 4x and 10x eyepieces offer a wide field of view, making it easier to locate and identify specimens, while the higher magnification objectives enable detailed examinations of small structures.
The microscope's objectives employ Reversed-N-apochromat (R-N-Apo) technology, which minimizes chromatic aberration and enhances image contrast and brightness. This advanced technology results in a more accurate and vivid representation of specimens, making it an excellent choice for applications that demand high-quality observations.
Additionally, the EXC-121-3 EXC-120 microscope features a built-in illumination system that utilizes a high-intensity LED light source. This illumination system provides even and consistent illumination, allowing for clear and bright visualization of specimens. The light source can be adjusted for both brightness and polarization, offering flexibility to suit various observation requirements.
The microscope's arm and stage are designed to accommodate a wide range of sample sizes and shapes. The stage includes a coarse adjustment knob for large movements and a fine adjustment knob for precise positioning. The arm also features a clamp mechanism to securely hold slides or other specimens during observation.
In summary, the Accu-Scope EXC-121-3 EXC-120 Compound Microscope is a powerful and versatile instrument suitable for various applications. Its robust design, high-quality optics, adjustable illumination, and accommodating stage make it an indispensable tool for detailed and accurate observations at the microscopic level.
The Accu-Scope EXC-121-3 and EXC-120 compound microscopes with 4x, 10x, and 40x objectives offer several advantages and disadvantages for potential buyers. Here are some key points to consider:
Advantages:1. Affordable: These microscopes are relatively inexpensive compared to high-end models from well-known brands.
2. Decent Magnification: The microscopes come with three objectives, allowing for magnification up to 40x, which is suitable for most educational and hobbyist applications.
3. Easy to Use: The simple design and adjustable focus knobs make these microscopes user-friendly, even for beginners.
4. Durable: The microscopes have a sturdy build, which can withstand regular use in a laboratory or classroom setting.
5. Versatile: These microscopes can be used for various applications, such as biology, geology, or material science.
Disadvantages:1. Limited Working Distance: The microscopes have a limited working distance, which may make it difficult to observe larger specimens.
2. Lack of Brightfield and Differential Interference Contrast (DIC) Functionality: These microscopes do not have built-in brightfield or DIC functionalities, which may be necessary for certain applications.
3. Limited Illumination: The microscopes come with a single LED bulb, which may not provide sufficient illumination for some specimens.
4. Limited Accessories: The microscopes do not come with additional accessories, such as a camera or stage micrometer, which may be necessary for some applications.
Conclusion:The Accu-Scope EXC-121-3 and EXC-120 compound microscopes offer good value for money, providing decent magnification and a user-friendly design. However, they do have some limitations, such as a limited working distance and lack of advanced features like brightfield and DIC functionality. These microscopes are best suited for educational or hobbyist applications where advanced features are not required, and a budget is a concern.
Recommendation:If you are looking for a budget-friendly compound microscope for educational or hobbyist purposes, the Accu-Scope EXC-121-3 and EXC-120 microscopes are a good option. However, if you require advanced features like brightfield or DIC functionality, or need a higher working distance, you may want to consider investing in a more expensive model from a well-known brand.
The monocular microscope features WF10x/18.5mm eyepiece with pointer, 4x, 10x and SP40xR objectives, reckless mechanical stage, coaxial coarse fine focusing controls. Focusing System: Coaxial coarse and fine focus controls with an adjustable tension control. Single Dipper adjustment. Condenser: N.A.
Stand: Cast alloy aluminum, built in fixed focus stop allows for rapid focusing while protecting specimens. Optical System: DIN System, f 160mm, anti-mold. Nose piece: Rear facing, quadruple, ball bearing with positive stops to ensure penetration. The ACCU-SCOPE EXC-121-3 delivers exceptional value and performance for an entry level clinical microscope.
Built-in carry handle and cord hanger. All metal gears. Viewing Head: Triangular, inclined 30 and rota table 360.