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Metallurgical Microscope YG0663 – YG0664

ManufacturerYUL GARY

Description

The Metallurgical Microscope YG0663 // YG0664 is a cutting-edge optical system meticulously designed for precision in metallurgical analysis, material science, and industrial inspections. This advanced microscope features an Infinity Optical System that supports bright field, dark field, and polarizing observation modes. With its versatile imaging capabilities, it excels in studying complex metallic structures, coatings, and surface irregularities. The ergonomic design of the Seidentopf trinocular head, inclined at 30° with interpupillary adjustment, ensures comfortable and efficient usage for professionals in metallurgy, electronics, and quality control.

Market Price

The Metallurgical Microscope YG0663 // YG0664 is competitively priced between $4,708 and $5,221 USD, depending on the specific configuration and optional accessories selected. This price range reflects the high-quality optical and illumination systems integrated into the microscope.

Frequently Asked Questions

  • What are the key differences between the YG0663 and YG0664 models?
    While both models offer the same superior optical system, the YG0664 includes a wider range of objective options and a more extensive magnification range for enhanced observations.
  • Does this microscope support digital imaging?
    Yes, both the YG0663 and YG0664 are compatible with Nikon and Canon SLR camera adapters, in addition to C-mount adapters, facilitating high-quality digital image capture and analysis.
  • Can this microscope be used for failure analysis?
    Indeed, equipped with an Infinity Optical System with bright field and dark field contrasts, it’s perfect for in-depth inspections of metallic surfaces and structural deformations, making it ideal for industrial failure analysis.
  • Is the illumination system adjustable?
    Yes. The microscope features a 24V 100W halogen illumination system with adjustable brightness, along with Köhler illumination for unmatched clarity.

Advantages and Disadvantages

Advantages:

  • Infinity Optical System ensures high-resolution imaging with exceptional precision.
  • Bright field, dark field, and polarizing observation modes enhance metallurgical inspections.
  • Wide range of Infinity Plan Achromatic Objectives (5x to 100x) for versatile applications.
  • Integrated coaxial coarse & fine adjustment system provides high-precision focusing (<1μm).
  • Supports digital imaging with Nikon/Canon adapters and C-mount options.
  • Ergonomic Seidentopf trinocular head (30° inclined, 360° rotatable) for comfortable long-term use.

Disadvantages:

  • High initial investment due to advanced optical and illumination systems.
  • Requires periodic maintenance to ensure optimal imaging performance.
  • External illumination system requires additional workspace setup.

Field Applications

The Metallurgical Microscope YG0663 // YG0664 is widely used in:

  • Metallurgical and material science – Analyzing microstructures, grain boundaries, and metal coatings.
  • Industrial quality control – Inspecting welds, fractures, and surface imperfections.
  • Electronics and semiconductor industry – Examining circuit boards, microchips, and solder points.
  • Failure analysis and forensic investigations – Identifying structural failures and defects in materials.

Recommendations

To ensure the optimal performance and longevity of the Metallurgical Microscope YG0663 // YG0664, consider the following practices:

  • Regularly clean lenses and optical components using proper cleaning solutions.
  • Adjust the focusing mechanism and stage positioning for consistent imaging precision.
  • Utilize appropriate filters and contrast methods to enhance visualization of metallic structures.
  • Store in a dust-free environment and use protective covers when not in use.

Technical Specifications

Model YG0663 YG0664
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/0.65/∞/0.17 o
Infinity Plan Achromatic Objectives 100x/1.25/∞/0.17 o
Focusing Coaxial Coarse & Fine Adjustment, Fine Focusing Precision <1um, With Safty 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, Intergrate Board For Polarizer & Analyzer
Blue, Green, Yellow Filter, Gound Glass
Transmit Illumination Swing-Out Condenser N.A.0.9/0.25 o
24V 100W Halogen Light With Aspherical Condenser
Blue Filter
Accesories YG0663 YG0664
Objective Infinity Plan Achromatic Objectives 40x/0.6/∞/0 (BF/DF) YG0664-op1
Infinity Plan Achromatic Objectives 50x/0.75/∞/0 (BF/DF) YG0664-op2
Polarizing Polarizer & Analyzer, Intergrate Board For Polarizer & Analyzer YG0664-op3
For Reflect Illumination
Filter Netural Filter ND25 YG0664-op4
Netural Filter ND6 YG0664-op5
Adaptor Photo Adapter, For Nikon or Canon SLR Camera YG0664-op6
C-Mount 1.0x YG0664-op7
C-Mount 0.5x YG0664-op8
Other Specimen Presser

Additional information

Weight 12 kg
Model

YG0663, YG0664

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