Product Description
The YG0669 Inverted Metallurgical Microscope stands out for its advanced features, designed for high-performance laboratory applications. This microscope incorporates an Infinity Optical System, providing superior image clarity and resolution—ideal for metallurgical analysis. With a Seidentopf Trinocular Head, inclined at 30°, and interpupillary adjustments ranging from 48 to 75mm, it ensures user comfort during extended examination sessions.
Equipped with an Extra Wide Field Eyepiece (EW10x/20mm) and a High Eyepoint, the YG0669 offers an exceptional viewing experience. Its Quintuple Nosepiece facilitates swift and convenient switching between objectives. The objectives include Infinity Plan Metallurgical Coverless Achromatic Objectives ranging from 4x to 40x, with varying working distances for diverse applications.
This model features Coaxial Coarse & Fine Adjustment for precise focusing, with a coarse stroke of 37.7mm per rotation and a fine stroke of 0.2mm per rotation. Its Plain Stage, measuring 160x250mm, comes with slide clips for secure sample placement. The polarizing attachment and a variety of filters (Green, Blue, Yellow, Ground Glass) enhance its versatility, while the External Kohler Illumination with an adjustable halogen lamp ensures optimal brightness.
| Model | YG0669 | ||
| Optical System | Infinity Optical System | ||
| Head | Seidentopf Trinocular Head, 30° Inclined, Interpupillary 48~75mm, Diopter Adjustable | ||
| Eyepiece | Extra Wide Field Eyepiece EW10x/20mm, High Eyepoint | ||
| Nosepiece | Quintuple Nosepiece | ||
| Objective | Infinity Plan Metallurgical Coverless Achromatic Objective | 4x/0.1/∞/-, W.D.17.3mm | |
| 10x/0.25/∞/-,W.D.10.2mm | |||
| 20x/0.4/∞/-,W.D.5.1mm | |||
| 40x/0.65/∞/-, W.D.0.52mm | |||
| Focusing | Coaxial Coarse & Fine Adjustment, Coarse Stroke 37.7mm Per Rotation, Fine Stroke 0.2mm Per Rotation | ||
| Working Stage | Plain Stage 160*250mm With Slide Clips | ||
| Polarizing | Polarizing Attachment | ||
| Filter | Green, Blue, Yellow, Ground Glass, Dia.45mm | ||
| Illumination | External Kohler Illumination, Halogen Lamp 6V30W, Brightness Adjustable | ||
| Optional Accessories | |||
| Objective | Infinity Plan Metallurgical Coverless Achromatic Objective | 5x/0.12/∞/-, W.D.15.4mm | YR0258-op1 |
| 50x/0.75/∞/-, W.D.0.32mm | YR0258-op2 | ||
| 80x/0.9/∞/-, W.D.0.20mm | YR0258-op3 | ||
| 100x/0.9/∞/0, W.D.0.7mm | YR0258-op4 | ||
| Working Stage | Attachable Mechanical Stage, X-Y Coaxial Control, Moving Range 120*78mm | YR0258-op5 | |
| Auxiliary Stage 70*180mm | YR0258-op6 | ||
| Adapter | Photo Adapter | YR0258-op7 | |
| C-Mount 1.0x | YR0258-op8 | ||
| C-Mount 0.5x | YR0258-op9 | ||
Market Price
The YG0669 Inverted Metallurgical Microscope falls within a competitive price range given its advanced features and capabilities. Generally, microscopes of this caliber range from $3,000 to $6,000, depending on the additional accessories and specific retailer offerings. It’s advisable to explore various suppliers to ensure competitive pricing and potential discounts.
Frequently Asked Questions
What makes the YG0669 suitable for metallurgical analysis?
The YG0669 is equipped with Infinity Plan Metallurgical Coverless Achromatic Objectives and a robust optical system providing clear and precise imaging, essential for detailed metallurgical analysis.
Can this microscope be used for educational purposes?
Yes, while it is sophisticated, the YG0669 is suitable for both advanced laboratory settings and educational environments where high-quality imaging is required.
Advantages and Disadvantages
The YG0669 offers numerous advantages, including an Infinity Optical System for superior imaging, a comfortable trinocular head design, and a versatile nosepiece for objective changes. Its fine adjustment capabilities and comprehensive lighting options provide a high level of control and customization for users.
However, one potential disadvantage is its price point, which might be higher than entry-level microscopes, making it a significant investment for smaller laboratories. Additionally, the sophisticated features might require a learning curve for those unfamiliar with advanced microscopy.
Field Application
The YG0669 is widely used in metallurgical labs for analyzing metal structures, characterizing surface treatments, and inspecting metallurgical sample preparations. Its capability to produce high-resolution images makes it invaluable in materials science and quality assurance testing.
In practical field applications, the microscope excels in manufacturing and research environments where detailed examination of metal and alloy components is crucial. Its versatility and precision offer reliable support for routine and specialized analyses.
Recommendations
To maximize the use and longevity of the YG0669, it is recommended to handle the microscope with care and regularly clean the optics. Utilizing proper lighting settings enhances imaging outcomes, so familiarizing oneself with all illumination options is beneficial.
For enhanced versatility, consider investing in additional objective lenses and adapters. Continuous training and practice with the device can also help users fully exploit its capabilities, ensuring optimal performance in diverse applications.
Discover the innovation and quality that Yulgary has to offer. If you’re in search of high-performance laboratory equipment, you’re in the right place. At Yulgary, we manufacture products with standards of excellence that meet the most demanding needs. Browse our online store, designed to provide you with a fast, easy shopping experience at competitive prices. Don’t miss the opportunity to enhance your laboratory with the best in scientific technology. Click here to explore our catalog.

