Product Description
The YG0687-2 Phase Contrast Achromatic Microscope is a top-tier laboratory tool designed for professionals seeking clarity and precision in their microscopy studies. This microscope stands out due to its sophisticated phase contrast capabilities, particularly its 40x phase contrast lens which allows for detailed observation of transparent specimens without the need for staining. Coupled with an achromatic lens system providing 10x, 20x, and 100x magnification options, this microscope ensures optimal chromatic correction and image clarity.
This model features a comprehensive power supply system adaptable to a wide voltage range between AC 100V-240V, making it versatile for different laboratory settings. The integrated halogen light source, rated at 6V20W, delivers consistent illumination with adjustable brightness to suit various viewing conditions. Additionally, its 1.25 NA capacitor and focusing range with Abbe condenser plus diaphragm allow for fine adjustments and precision focusing, ensuring high-quality, reliable results in every use.
The YG0687-2 is equipped with a robust stage movement system, utilizing rack and pinion mechanics for smooth up and down adjustments. Its double-layer mechanical platform accommodates an eyepiece diameter of 140x140mm and head diopter settings, enhancing user comfort and ease of use. This setup, complete with a coaxial coarse and fine focusing system, offers precision in imaging for both educational and professional settings.
| Model | YG0687-2 |
| Phase contrast | 40x phase contrast lens |
| Power supply type | 40x phase contrast plate |
| Transmitting light | Phase contrast capacitor |
| Light source type | 10x centering telescope |
| Light source characteristics | Wide voltage AC 100V-240V |
| NA capacitor | Halogen 6V20W |
| Capacitor type | halogen |
| Capacitor characteristics | Adjustable brightness |
| Approach scale | 1.25 |
| Focusing range | Abbe + diaphragm |
| Type of approach | Adjustable center |
| Focusing functions | With filter holder |
| Working on the moving stage | Rack and pinion up/down |
| Scene size | 0.002 mm |
| Type of working stage | 37.7 mm |
| Target | Coaxial Coarse and fine |
| Target type | Adjustable voltage |
| Nozzle holes | Safety stop locking ring |
| Eyepiece | 50x75mm |
| Eyepiece diameter | 140x140mm |
| head diopter | Double-layer mechanics |
| interpupillary head | 10x20x100x achromatic lens, 40x phase contrast lens |
| Head rotation | Achromatic |
| Head tilt | 4 holes |
| Head type | WF10x/18mm, 2 pieces |
| Standard extension | 23.2 mm |
| Optical system | Adjustable left-hand tube |
| Standard function | 55~75mm |
Market Price
The price of the YG0687-2 Phase Contrast Achromatic Microscope varies based on location and distributor, but typically falls within the range of $700 to $1500. This competitive pricing reflects its advanced features and professional-grade performance. Consumers interested in purchasing this microscope are encouraged to compare prices from authorized dealers and take advantage of potential promotional offers or discounts. It’s also wise to consider any added value services such as extended warranties or after-sales support included in the purchase price.
Frequently Asked Questions
What is the primary use of a phase contrast microscope?
Phase contrast microscopes are primarily used to study transparent specimens that are otherwise invisible under a standard light microscope. This technology enhances the contrast of the specimen by converting phase shifts in light passing through a transparent specimen to changes in brightness.
Is the YG0687-2 suitable for educational purposes?
Yes, the YG0687-2 is highly suitable for educational settings due to its user-friendly design and robust feature set. It provides clear, accurate images that are ideal for teaching environments, facilitating better understanding for students at various levels of study.
Does this microscope require any special maintenance?
Routine maintenance involves standard procedures such as keeping the lenses clean and ensuring that the moving parts are regularly lubricated and checked for wear. It’s also recommended to store the microscope in a dust-free environment when not in use.
Advantages and Disadvantages
Advantages: The YG0687-2 offers high precision with its achromatic and phase contrast lenses, making it ideal for both advanced research and educational applications. Its adjustable brightness and wide voltage range increase its usability across different environments. The robust build ensures long-term durability, while the dual-layer mechanical system provides ease of use and adjustment.
Disadvantages: One potential drawback could be the higher initial investment compared to more basic models. Additionally, as with most advanced equipment, there is a learning curve associated with mastering all the features and settings offered by the microscope.
Field Usage
The YG0687-2 Phase Contrast Achromatic Microscope is particularly effective in biological and medical settings, where it aids in the observation of live cells and tissues. Its precision lighting and focusing capabilities allow for detailed analysis, making it indispensable in laboratories conducting critical research. The robust design also benefits geological fields, where the observation of mineral structures and compositions is required.
In academic settings, this microscope acts as a vital teaching tool, enabling students to observe phenomena typically unseen with less advanced equipment. This practical exposure is crucial for budding scientists and researchers, preparing them for complex scientific inquiry and investigation.
Recommendations
To maximize the benefits of the YG0687-2, it is recommended to properly calibrate and configure the microscope before each use. Familiarize yourself with its focusing and illumination adjustments to ensure optimal image clarity. Regularly clean the lenses and illuminate settings to maintain peak performance.
For new users, taking the time to understand the dual-layer mechanical systems and practicing adjustments will greatly enhance the utility and user satisfaction. Participating in user forums or watching tutorials can also provide additional insights into maximizing this equipment’s potential.
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