Description of the Product
The YR0251 and YR0252 metallurgical microscopes are state-of-the-art instruments designed for high-precision analysis in various scientific and industrial fields. These microscopes are equipped with an Infinity Optical System, providing both bright field and dark field, as well as polarizing capabilities. This ensures impeccable clarity and contrast for observing metallographic structures, enhancing the detail visible through the lenses.
Both models feature a Seidentopf trinocular head inclined at 30° with a wide interpupillary distance range of 48-75mm, accommodating different user needs for comfort and efficiency. The eyepiece offers extra wide field EW10x/22mm, and the 30mm eyepiece tube amplifies the viewing experience. The backward quintuple nosepiece provides versatility with a selection of Infinity Plan Achromatic Objectives ranging from 5x to 100x, offering unprecedented clarity across diverse magnifications.
The focusing system includes a coaxial coarse and fine adjustment, featuring a fine focusing precision of less than 1µm, with safety stops and tension adjustments for enhanced user experience. Complementing the optics is a robust working stage with a maximum sample height of 30mm, double-layer mechanical stage measuring 186*138mm, with a moving range of 74*50mm and integrated specimen preparation plate, making it suitable for comprehensive sample analysis.
The reflect illumination is powered by a 24V 100W halogen light, adjustable for brightness, with Kohler illumination that includes an aspherical condenser. The installation of blue, green, and yellow filters ensure versatility across applications. These features combined cater to diverse research needs, positioning these microscopes as quintessential instruments for laboratory environments.
Model | YR0251 | YR0252 | ||
Optical System | Infinity Optical System, Bright Field/Dark Field, Polarizing | |||
Head | Seidentopf Trinocular Head Inclined at 30°, Interpupillary 48-75mm | |||
Eyepiece | Extra Wide Field Eyepiece EW10x/22mm, Eyepiece Tube Dia.30mm | |||
Nosepiece | Backward Quintuple Nosepiece | |||
Objective | Infinity Plan Achromatic Objectives 5x/ 0.12/ ∞/ – (BF) | |||
Infinity Plan Achromatic Objectives 10x/ 0.25/ ∞/ – (BF/DF) | ||||
Infinity Plan Achromatic Objectives 20x/ 0.4/ ∞/0 (BF/DF) | ||||
Infinity Plan Achromatic Objectives 50x/ 0.75/ ∞/0 (BF) | ||||
Infinity Plan Achromatic Objectives100x/0.90/∞/0 (BF) | ||||
Infinity Plan Achromatic Objectives 40x/0.6/∞/0.17 | o | |||
Infinity Plan Achromatic Objectives 100x/1.25/∞/0.17 | o | |||
Focusing | Coaxial Coarse & Fine Adjustment, Fine Focusing Precision <br>1um, With Safety Stop, With Tension Adjustment | |||
Working Stage | Maximum Sample Height 30mm | |||
Double Layer Mechanical Stage 186*138mm, Moving Range 74*50mm, Including: | ||||
–Specimen Preparation Plate | ||||
–Slide Glass | o | |||
Reflect Illumination | 24V 100W Halogen Light, Brightness Adjustable | |||
Kohler Illumination With Aspherical Condenser | ||||
Polarizer & Analyzer, Integrate Board For Polarizer & Analyzer | ||||
Blue, Green, Yellow Filter, Ground Glass | ||||
Transmit Illumination | Swing-Out Condenser N.A.0.9/0.25 | o | ||
24V 100W Halogen Light With Aspherical Condenser | ||||
Blue Filter | ||||
Accessories | YR0251 | YR0252 | ||
Objective | Infinity Plan Achromatic Objectives 40x/0.6/∞/0 (BF/DF) | YR0252-op1 | ||
Infinity Plan Achromatic Objectives 50x/0.75/∞/0 (BF/DF) | YR0252-op2 | |||
Polarizing | Polarizer & Analyzer, Integrate Board For Polarizer & Analyzer | | YR0252-op3 | ||
For Reflect Illumination | ||||
Filter | Neutral Filter ND25 | YR0252-op4 | ||
Neutral Filter ND6 | YR0252-op5 | |||
Adaptor | Photo Adapter, For Nikon or Canon SLR Camera | YR0252-op6 | ||
C-Mount 1.0x | YR0252-op7 | |||
C-Mount 0.5x | YR0252-op8 | |||
Other | Specimen Presser |
Market Price
The current market range for advanced metallurgical microscopes like the YR0251 and YR0252 can vary based on features and vendor offerings. Typically, these microscopes are priced between $5700 and $6500. Customers are encouraged to explore the range of options offered through Kalstein’s platform for a competitive quote that meets their research and budgetary needs.
Frequently Asked Questions
What distinguishes the YR0251 from the YR0252?
The YR0252 model includes additional accessories such as extra objective lenses and filters, offering extended functionality compared to the YR0251, which is optimized for essential metallurgical applications.
How does the Infinity Optical System benefit my research?
The Infinity Optical System provides outstanding optical clarity and depth of field, which is essential for detailed observation and analysis. This allows for precise calibration and reliable data interpretation.
Can I use these microscopes with a digital camera?
Yes, both models have adaptations for Nikon or Canon SLR cameras, enabling a seamless digital capturing of images.
Advantages and Disadvantages
Advantages: The YR0251 and YR0252 microscopes’ strengths lie in their precision optics and user-friendly design. The expansive magnification range allows for versatile applications, while the ergonomic features ensure comfort during lengthy analysis sessions. Additionally, they offer adjustable illumination, crucial for achieving high-quality imaging.
Disadvantages: Potential downsides include the need for proper handling of sensitive optical components and the potentially high investment cost, though this is well-justified by the quality and outcomes these microscopes deliver.
Product Use in the Field
The metallurgical microscopes are used extensively in research laboratories and industrial quality assessments. They are pivotal in analyzing metallic structures, aiding in identifying material properties and potential defects. Their ability to integrate polarizing elements is particularly beneficial in crystallography and other specialized fields, ensuring robust material analysis.
Engineers and researchers worldwide rely on these microscopes for precise measurement and analysis, crucial in sectors like aerospace, automotive, and materials engineering. Their durable build and advanced optics make them indispensable tools in production lines and educational institutions.
Recommendations
To prolong the usability and performance of the YR0251 and YR0252, regular maintenance is advised. Ensuring clean optics and secure storage can enhance the longevity and accuracy of these instruments. Users should follow the manufacturer’s guidelines for calibration and adjustments to maintain optimal functionality.
Additionally, utilizing digital camera adapters can improve documentation processes, enhancing the ability to share and analyze findings with peers efficiently. Prospective buyers are encouraged to leverage the Kalstein Plus platform for ongoing support and updates on technological advancements in microscopy.
If you are seeking a blend 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 with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Don’t hesitate anymore; we bring science to life, and it’s time to become part of our community. https://kalstein.net/en/product/metallurgical-microscope-yr0251-yr0252/.