Description
The Phase Contrast Achromatic Microscope 40x YR05792-2 is an advanced optical instrument designed for precise and detailed microscopy. It features a sliding binocular head inclined at 30° and rotates 360° for user convenience. Its optical system includes achromatic lenses with magnifications of 4x, 10x, 100x, and a specialized 40x phase contrast lens for enhanced contrast in transparent specimens. The microscope is equipped with a double-layer mechanical stage, excelling in fine-tuning and precision with a range of motion of 50*75 mm. Additionally, it incorporates integrated halogen lighting (6V20W, suitable for 100~240V), ensuring consistent and bright illumination across various research and educational applications.
Market Price
In the competitive landscape of advanced microscopy, prices for phase contrast microscopes like the YR05792-2 typically range between $700 USD and $1,200 USD. The market reflects variations based on additional features, brand reputation, and purchasing sources. This price range ensures affordability for laboratories and educational institutions seeking high-quality optical instruments.
Frequently Asked Questions
Q: What is the advantage of a phase contrast microscope? A: Phase contrast microscopes allow for the detailed observation of transparent specimens without the need for staining, which is essential for observing live cells.
Q: Can the lighting intensity be adjusted? A: Yes, the halogen lamp provides adjustable brightness to suit various observation needs.
Pros and Cons
Pros: The YR05792-2 offers unparalleled clarity with its achromatic phase contrast lenses, robust mechanical stage, and adjustable lighting conditions. Its compact and user-friendly design ensures ease of use and educational adaptability.
Cons: Its dependence on halogen lighting could lead to higher maintenance, as bulb replacements may be required more often compared to LED alternatives.
Product Use in the Field
Microscope YR05792-2 is indispensable in fields such as cell biology and microbiology, where observing live, unstained specimens is crucial. It allows researchers to capture high-contrast images, essential for detailed analyses and educational demonstrations.
Recommendations
To maximize the lifespan and efficiency of the YR05792-2, ensure regular maintenance of lenses and replace halogen bulbs as necessary. Its performance can be optimized by maintaining a stable power supply and utilizing its full range of motion for specimen observation.
Features
- Sliding binocular head, 30° inclined, 360° rotating
- Achromatic lenses: 4x, 10x, 100x, 40x phase contrast
- Double-layer mechanical stage, 140*140 mm, motion range 50*75 mm
- Integrated halogen lighting: 6V20W, 100~240V, adjustable brightness
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 |
