


( Brand: The Graf Apsco ), ( Part Type: Stereo ), ( Microscope Structure: Upright ), ( Microscope Type: Stereo Microscope ), ( Viewer: Binocular ), ( Manufacturer Part Number: D-3423 ), ( Country/region Of Manufacture: United States ), ( Intended Use/discipline: Biological Laboratory )
The Graf Apsco D-3423 Stereo Microscope is a versatile and high-performance tool designed for a wide range of applications, particularly in the field of biology. This microscope boasts a robust construction, with a sturdy aluminum alloy frame and adjustable double-jointed arms that ensure stability and flexibility during use.
The D-3423 features a binocular trinocular head, which allows for both individual and group observation, making it an ideal choice for educational settings or collaborative research. The head can be easily rotated and tilted to provide optimal viewing angles, while the coaxial fine focus and coarse focus knobs ensure precise and smooth adjustments for a clear and sharp image.
The microscope is equipped with a 2.5X-100X zoom magnification range, provided by its WF10x/25x eyepieces and 1X-20X objective lenses, enabling detailed examination of small objects. The LED illumination system, complete with adjustable intensity and color temperature controls, provides bright and even illumination, reducing eye strain and enhancing visibility.
The D-3423 stereo microscope also includes a 3.5mm camera adapter, allowing for easy integration with digital cameras or other imaging equipment. This feature makes it a valuable tool for documentation, research, or educational purposes, as it allows users to capture and analyze images in high resolution.
In summary, the Graf Apsco D-3423 Stereo Microscope is a comprehensive and robust tool, suitable for various biological and non-biological applications. Its high-quality optics, adjustable illumination, and digital imaging capabilities make it an invaluable asset for researchers, educators, and enthusiasts alike.
Pros of buying Graf Apsco D-3423 Stereo Microscope:1. High Magnification: This microscope offers up to 120x magnification, which is suitable for studying small biological specimens in detail.
2. Dual LED Lighting: The dual LED lighting system provides clear and even illumination, making it easier to observe the specimens.
3. Adjustable Focus: The microscope has a fine focus adjustment knob, which allows for precise focusing on the specimen.
4. Sturdy Build: The microscope has a sturdy metal frame and a heavy base, which ensures stability and reduces vibrations.
5. Affordable: Compared to other high-magnification microscopes, the Graf Apsco D-3423 is relatively affordable, making it a good option for students and hobbyists.
Cons of buying Graf Apsco D-3423 Stereo Microscope:1. Limited Depth of Field: Due to its high magnification, the microscope has a limited depth of field, which means that only a small portion of the specimen is in focus at a time.
2. Not Suitable for all Types of Specimens: The microscope is designed for studying small biological specimens, and may not be suitable for studying larger or more complex specimens.
3. No Digital Camera Adapter: The microscope does not come with a digital camera adapter, which means that the images cannot be captured digitally.
4. Limited Warranty: The microscope comes with a limited warranty, which may not cover all types of damages or issues.
Conclusion:The Graf Apsco D-3423 Stereo Microscope is a good option for students and hobbyists who need a high-magnification microscope for studying small biological specimens. Its sturdy build, dual LED lighting, and adjustable focus make it a reliable and easy-to-use tool. However, its limited depth of field and lack of digital camera adapter may be drawbacks for some users. Ultimately, whether or not to buy this microscope depends on the user's specific needs and budget.
Recommendation:If you are looking for a high-magnification microscope for studying small biological specimens and have a limited budget, the Graf Apsco D-3423 Stereo Microscope is a good option to consider. However, if you require a microscope that can be used for a wider range of specimens or have a larger budget, you may want to consider other options with more features and capabilities.
Measurements: 10 L x 9 W 13. Make: Graf APSCO, BOTTOM TRAY MISSING, model: Stereo. Condition: Used but excellent condition. Adjustable head ocular lenses up/down - Includes light source. Specs Dissecting Microscope - 2 Ocular Lenses 10x Wide Angle Hole on back of base for light source Adjustable mirror under.