Product Description
The world of microscopy is ever-evolving, and the new models YR0264 and YR0265 from Kalstein represent a significant leap forward in polarizing microscope technology. These microscopes are tailored for precision and clarity, boasting features that enhance the user experience while ensuring accurate results. Model YR0264 has a sliding binocular viewing head inclined at 45°, while model YR0265 offers a trinocular viewing head with the same inclination, catering to diverse observational needs.
Both models come equipped with WF10×/18 eyepieces with crosshair scales and graticules, ensuring detailed magnification without compromising on clarity. The strain-free achromatic objectives range from 4x to 63x, offering a broad spectrum of magnification to support various types of materials analysis such as crystal and mineral studies. Furthermore, the backward quadruple nosepiece is center adjustable, allowing for seamless interchangeability of objectives.
Focusing is achieved through a coaxial coarse and fine adjustment mechanism, with a remarkable fine division of 0.002mm. The stage is a revolving round type, 160mm in diameter, with a mechanical stage movement of 30x40mm for precision alignment. The NA1.25 Abbe condenser, rotatable analyzer, and a fully rotatable polarizer enhance the microscopes’ capabilities. These features, combined with Bertrand lens integration and optical compensators, make these models ideal for complex polarization analysis.
| Model | YR0264 | YR0265 | |
| Head | Sliding Binocular Viewing Head, Inclined at 45° | ● | – |
| Sliding Trinocular Viewing Head, Inclined at 45° | – | ● | |
| Eyepiece | Eyepiece WF10×/18 with scale of cross hair | ● | ● |
| Eyepiece WF10×/18 with graticule | ● | ● | |
| WF10x/18 | ● | ● | |
| Objective | Strain Free Achomatic Objective 4x,10x,25x,40x, 63x | ● | ● |
| Strain Free Plan Achomatic Objective 25x,40x, 63x | ● | ● | |
| Nosepiece | Backward quadruple nosepiece, Center adjustable | ● | ● |
| Focusing | Coaxial coarse & fine adjustment, Range 28mm, Fine division 0.002mm | ● | ● |
| Stage | Revolving Round Stage Diameter Φ160mm, Graduated in 1° Increments, Minimum resolution 6′ when using vernier scale | ● | ● |
| Mechanical stage, Moving rang 30X40mm | ● | ● | |
| Condenser | NA1.25 Abbe condenser with iris diaphragm & filter | ● | ● |
| Analyzer | Rotatable analyzer with gradation 0°-90° | ● | ● |
| Polarizer | 360° Rotatable | ● | ● |
| Bertrand Lens | Bertrand Lens, sliding in/out of optical path | ● | ● |
| Optical Compensator | λ Slip (First class red), 1/4λ Slip, Quartz wedge | ● | ● |
| Illumination | 12V/20W Halogen lamp, Brightness adjustable (Transmitted illumination) | ● | ● |
| 12V/50W Halogen lamp, Brightness adjustable (Reflected illumination) | ● | ● | |
| Micrometer | ● | ● | |
Market Price
The polarizing microscopes YR0264 and YR0265 by Kalstein are competitively priced in the market, making them accessible to laboratories seeking advanced equipment without breaking the bank. Typically, you can find these cutting-edge instruments in the range of $3,500 to $4,300 USD, offering excellent value given their robust features and precision capabilities. It’s worth noting that these microscopes are designed to provide a balance between cost-efficiency and high performance—an ideal investment for professionals in the scientific and research fields.
Frequently Asked Questions
What are the key differences between models YR0264 and YR0265?
The primary difference lies in the viewing head configuration: model YR0264 has a sliding binocular head, while YR0265 features a trinocular head, which can accommodate a camera for image capturing.
What type of illumination do these microscopes offer?
Both models use adjustable halogen lamps, with options for both transmitted and reflected illumination, providing flexibility for various sample types.
Are these microscopes suitable for educational purposes?
Absolutely, the YR0264 and YR0265 models are ideal for educational settings due to their ease of use and robust functionality, making complex subjects easier to visualise and understand.
Advantages and Disadvantages
Advantages: The YR0264 and YR0265 microscopes come with a myriad of advantages, including high precision and clarity, versatile magnification ranges, and customizable viewing options through interchangeable heads and objectives. The integration of an adjustable polarizer and analyzer enhances detailed sample analysis, while the durable build quality ensures long-lasting performance.
Disadvantages: As with any high-end equipment, there’s a learning curve involved, especially for first-time users. Additionally, the initial investment, although competitive, may be a consideration for smaller laboratories with tighter budgets.
Field Use of the Product
In the field, polarizing microscopes like the YR0264 and YR0265 prove indispensable in a variety of applications, from geology to materials science. Their ability to discern anisotropic materials and structural details makes them crucial for tasks such as mineral identification and the study of materials under stress. Additionally, their design facilitates both qualitative and quantitative analysis, allowing researchers to gather comprehensive data efficiently.
These models are particularly effective when employed in laboratory settings focused on petrological, crystallographic, and polymer studies. Their sophisticated optical features ensure that they remain at the forefront of scientific discovery and innovation across various scientific domains.
Recommendations
To maximize the benefits of your polarizing microscope, it is recommended to perform regular maintenance checks, focusing on cleaning the lenses and ensuring the illumination system is functioning optimally. For those new to polarizing microscopy, engaging with workshops or training sessions may prove beneficial, enhancing user confidence and competence.
Furthermore, consider leveraging the trinocular head of model YR0265 for digital imaging purposes, facilitating the documentation and sharing of findings with peers and collaborators. Kalstein’s platform also offers an excellent opportunity for users to generate automatic quotes through Kalstein Plus, streamlining the procurement process.
If you are looking for a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Do not hesitate anymore, we bring science to life, it’s time to be part of our community. https://kalstein.net/en/product/polarizing-microscope-yr0264-yr0265/.
