Description
The Phase Contrast Achromatic Microscope 40x YR05792-2 is an advanced optical device designed for precision and clarity. It features a sliding binocular head inclined at 30° with a 360° rotation. This microscope is equipped with achromatic lenses of 4x, 10x, and 100x, alongside a specialized 40x phase contrast lens for enhanced contrast in specimen observation. Its double-layer mechanical stage measures 140*140 mm with a range of motion of 50*75 mm, allowing for detailed specimen examination. The integrated halogen lighting system (6V20W, 100~240V) ensures bright and consistent illumination for quality imaging.
Market Price
The market price for microscopes with similar advanced features typically ranges between $700 and $1200 USD. This range provides an idea of what one might expect to invest in a high-quality phase contrast achromatic microscope, though actual prices can vary based on additional specifications and vendor pricing strategies.
Frequently Asked Questions
What kind of lighting does the microscope use? The microscope uses a halogen lamp with adjustable brightness to provide clear illumination across a broad range of specimens.
Is the head of the microscope adjustable? Yes, it features a sliding binocular head that is inclined at 30° and can rotate 360°, providing flexibility in observation angles.
Advantages and Disadvantages
The key advantages of this microscope include its high-quality phase contrast capabilities and its flexible mechanical stage for detailed observation. However, one potential disadvantage might be the reliance on electrical power due to its integrated lighting system, which means it requires a consistent power supply.
Field Use
In practical terms, this microscope is perfect for use in laboratories and educational settings. The phase contrast capabilities make it ideal for observing live cells and bacteria which are often transparent under standard microscopic settings, offering researchers a clear view without needing to stain specimens.
Recommendations
To maximize the performance and longevity of your microscope, regular maintenance including cleaning the lenses with appropriate solutions and keeping the unit in a dust-free environment is recommended. Use the center-adjusting phase contrast feature for optimal observation of minute details.
Key Features
- Sliding binocular head, inclined at 30°, rotates 360°
- Achromatic lens 4x, 10x, 100x, phase contrast 40x
- Double-layer mechanical stage, range of motion 50×75 mm
- Integrated halogen lighting, 6V20W
Technical Specifications
| Model | YR05792-2 |
| 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 |
