The Polarizing Microscope YR0261 is an advanced optical tool specifically designed for material studies requiring microscopic observation under polarized light. With an infinity optical system and a set of cutting-edge technical features, this equipment stands out for its precision and versatility in various scientific and technological research fields. The technical specifications below showcase the potential of this microscope for applications in the study of crystals, minerals, and other anisotropic materials.
The Polarizing Microscope YR0261 features a Strainfree Infinity Plan Achromatic Objective, ensuring high-quality images without aberrations. Its trinocular head, inclined at 30°, provides comfort during extended use, while the interpupillary adjustment (48~75 mm) allows it to be easily adapted for different users. This model includes a quintuple nosepiece, allowing quick objective changes, essential for obtaining different levels of magnification and detail.
The 24V100W halogen illumination system ensures excellent lighting, ideal for observing minute details in complex materials. Additionally, the 360° rotating polarizer allows light to be adjusted at different angles, facilitating both orthoscopic and conoscopic observations. The strain-free swinging condenser and the fine and coarse coaxial focusing system offer greater control and precision when examining delicate materials.
Technical Specifications
Below is a table with the detailed technical specifications.
| Model | YR0261 | |
| Objective | Strainfree Infinity Plan Achromatic Objective 20x/0.4/∞/- W.D. 5.1mm | YR0261-op1 |
| Stage | Attachable Stage, Moving Range 30*40mm | YR0261-op1 |
| Filter | Netural Filter ND25 | YR0261-op1 |
| Netural Filter ND26 | YR0261-op1 | |
| Adapter | Photo Adapter | YR0261-op1 |
| C-Mount 1.0x | YR0261-op1 | |
| Items | YR0261 | |
| Optical System | Infinity Optical System | |
| Head | Seidentopf Trinocular Head, 30° Inclined, Interpupillary 48~75mm, Diopter Adjustable | |
| Eyepiece | Plan Eyepiece EW10x/22mm, Eyepiece Tube Dia.30mm | |
| Plan Eyepiece With Scale of Crosshair | ||
| Plan Eyepiece With Cross | ||
| Plan Eyepiece With Gridding | ||
| Objective | Strainfree Infinity Plan Achromatic Objective | |
| 4x/0.10/∞/- W.D.17.3mm | ||
| 10x/0.25/∞/0.17 W.D.10mm | ||
| 40x/0.65/∞/0.17 W.D.0.54mm | ||
| 100x/1.25/∞/0.17 W.D.0.13mm | ||
| Nosepiece | Backward Quintuple Nosepiece, Center Adjustable | |
| Analyzer | 360° Dial Rotation Analyzer, Minimum Scale Reading 0.1° (Vernial Scale) | |
| Switch Between Orthoscopic And Conoscopic Observation | ||
| Bertrand Lens Postion Adjustable | ||
| Optical Compensator: λ Slip (First Class Red), 1/4λ Slip, Quartz Wedge | ||
| Working Stage | Polarizing Rotatable Stage, Dia.170mm, Center Adjustable | |
| 360° Scale, Minimum Division 1° | ||
| Minimum Reading 6′ By Means of Vernial Scale | ||
| 45° Click Stop Knob | ||
| Condenser | Strainfree Swing Condenser N.A.0.95/0.25 | |
| Focusing | Coaxial Coarse & Fine Adjustment, Focusing Range 32mm, Fine Division 0.001mm, Coarse Stroke 37.7mm Per Rotation, Fine Stroke 0.1mm Per Rotation | |
| Polarizer | 360° Rotatable, 0° Position Adjustable | |
| Filter | Blue Filter, Dia.45mm | |
| Illumination | Transmit Illumination Halogen Lamp 24V100W, Brightness Adjustable | |
Market Price
The Polarizing Microscope YR0261 is competitively priced within the market of advanced optical equipment. Although prices may vary slightly depending on the provider and additional features, this model typically ranges from $3,200 to $3,600 USD. This variability depends on the country of purchase, applicable taxes, and post-sale services such as installation and training. It is advisable to consult with trusted suppliers for personalized quotes.
Frequently Asked Questions
What type of research is the Polarizing Microscope YR0261 suitable for?
This microscope is ideal for fields like geology, mineralogy, materials science, and other disciplines requiring detailed analysis of crystalline and anisotropic structures. It is commonly used in academic research laboratories and industry settings.
Is it possible to capture images with this microscope?
Yes, the YR0261 includes a photo adapter and a C-mount 1.0x, allowing for the connection of digital cameras to capture high-quality images for analysis and documentation.
What kind of maintenance does it require?
Basic maintenance includes regular cleaning of lenses and the optical system, as well as periodic checks of the lighting system to ensure optimal performance. It is essential to keep the equipment in a clean, dust-free environment to extend its lifespan.
Advantages and Disadvantages
Advantages:
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High optical precision: The infinity optical system and strain-free objectives ensure sharp, stress-free images, perfect for critical observations.
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Versatility: The ability to switch between orthoscopic and conoscopic observation makes it a multifunctional tool.
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Adaptability: The trinocular head with interpupillary adjustment and inclined design offers comfort during long periods of use.
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Advanced lighting: The adjustable halogen illumination system allows for working with sensitive materials under various lighting conditions.
Disadvantages:
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High price: Compared to conventional microscopes, its cost is significantly higher, although justified by its advanced capabilities.
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Learning curve: The use of this type of microscope requires adequate training, especially to fully exploit its polarizing and analysis functions.
Field Usage
In practical applications, the Polarizing Microscope YR0261 is an indispensable tool for scientists working with materials whose optical properties vary according to the direction of observation. For example, in geology, this microscope allows for detailed analysis of minerals and rocks, facilitating the identification of internal structures essential to understanding Earth’s formation processes. Similarly, in materials science, it is crucial for investigating anisotropy in polymers and composites, evaluating their behavior under different physical stimuli.
Its robust and highly precise design makes it an excellent choice for laboratories conducting critical material analysis. The Bertrand lens adjustment and optical compensation system with λ sliding ensure that observations are precise and reproducible, a key aspect in scientific research.
Recommendations
To maximize the performance of the Polarizing Microscope YR0261, it is recommended to perform preventive maintenance regularly, ensuring that all lenses are clean and free of particles. Additionally, following the manufacturer’s instructions on polarizer adjustment and equipment calibration is advised. While this microscope is highly advanced, successful usage will depend on the user’s training in polarizing microscopy techniques, so it is advisable to receive proper training.
Moreover, to extend the lifespan of the lighting system, it is recommended to use original replacement bulbs and avoid overheating by turning off the equipment when not in use for extended periods.
The Polarizing Microscope YR0261 is a valuable investment for laboratories requiring precision and versatility in observing materials under polarized light. Its ergonomic design and high-quality optical system make it a standout choice for applications in geology, mineralogy, and materials science. Request a personalized quote or generate an automatic quote via the Kalstein Plus platform for more details on this equipment and its advantages for your laboratory.
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