Product Description
The Polarizing Microscopes YR0262 and YR0263, equipped with the **Infinity Optical System**, stand as a testament to precision and clarity in optical analysis. Designed for advanced laboratory applications, these microscopes are ideal for detailed material studies. They feature a **Seidentopf Trinocular Head**, inclined at 30° with an interpupillary distance adjustable between 48-75mm, ensuring comfortable and flexible user experience. The diopter is also adjustable to cater to individual requirements, making prolonged usage strain-free.
The eyepieces of the YR0262 and YR0263 models include a range of **Plan Eyepieces** such as EW10x/22mm, with additional options featuring a scale of crosshair, cross, and gridding. Further enhancing their analytical capabilities, the microscopes boast a **Backward Quintuple Nosepiece**, offering a variety of strain-free LWD infinity plan achromatic objectives. These objectives range from 5x to 100x, supporting precision studies with varying working distances and numerical apertures. Coupled with inventions like a 360° dial rotation analyzer and an optical compensator, these microscopes are engineered for both orthoscopic and conoscopic observations, adjusting seamlessly to each analytical need.
Technical Specifications
| Model | YR0262 | YR0263 | |
| 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 | |||
| Nosepiece | Backward Quintuple Nosepiece | ||
| Objective | Strainfree LWD Infinity Plan Achromatic Objective | 5x/0.12/∞/- W.D.15.5mm | |
| 10x/0.25/∞/- W.D.10mm | |||
| 20x/0.4/∞/0 W.D.4.3mm | |||
| 50x/0.75/∞/0 W.D.0.32mm | |||
| 100x/0.8/∞/0 W.D.2mm | |||
| Strainfree Infinity Plan Achromatic Objective | 40x/0.65/∞/0.17 W.D.0.54mm | – | o |
| 100x/1.25/∞/0.17 W.D.0.13mm | – | o | |
| 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 | For Reflect: Fixed Polarizer | ||
| For Transmit: 360° Rotatable Polarizer, 0° Position Adjustable | |||
| Illumination | Reflect Light Halogen Lamp 24V100W, Brightness Adjustable | ||
| Transmit Light Halogen Lamp 24V100W,Brightness Adjustable | |||
| Blue Filter, Dia.45mm | |||
| Optional Accessories | Stage and Filter Accessories Available | ||
Market Price
When it comes to investing in precision laboratory equipment, understanding the pricing landscape is essential. The Polarizing Microscopes YR0262 and YR0263 generally fall within the market price range of **$7500 to $8500 USD**. This range reflects the advanced capabilities and high-quality construction of these microscopes, balancing both technological innovation and economic viability for research institutions and laboratories.
Frequently Asked Questions
What is the primary use of the Polarizing Microscopes YR0262 and YR0263?
These microscopes are primarily utilized for material analysis, aiding in the study of minute structures in geological and biological specimens.
Are there any specific maintenance requirements?
Regular cleaning with a microfiber cloth and possible realignment of the optics are recommended to maintain peak performance.
Can the microscopes accommodate digital imaging capabilities?
Yes, digital imaging can be integrated using optional camera adapters for enhanced documentation and visualization.
Advantages and Disadvantages
The Polarizing Microscopes YR0262 and YR0263 offer numerous advantages, including high-resolution imaging facilitated by their Infinity Optical System, and robust analytical capabilities through advanced objectives and analyzers. Additionally, the ergonomic design supports extended periods of observation without user fatigue.
However, potential disadvantages may include the initial investment cost, which could be considered high for smaller laboratories. Moreover, the complexity of features requires a learning curve for optimal utilization.
Product Use in the Field
These microscopes find extensive application in fields such as mineralogy, petrology, and material sciences, where they are used to analyze the optical properties of thin samples. Researchers rely on the fine focus and high precision to examine birefringence and other optical phenomena that are critical in detailed structural analysis.
In educational settings, they serve as pivotal tools for demonstrating polarization concepts and optical mineralogy, allowing students to engage with practical aspects of their theoretical knowledge.
Recommendations
To maximize the utility of these microscopes, users are advised to familiarize themselves with all operational features and routinely calibrate the instruments to ensure accuracy. Implementing a maintenance schedule that includes dust removal and optical adjustments can extend the lifespan of the equipment significantly.
Integrating appropriate lighting accessories and utilizing digital cameras can enhance data visualization and sharing capabilities, making these microscopes a versatile addition to any analytical toolkit.
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