Nikon SMZ-10A optical microscope
About
Process: This is a stereo zoom optical microscope designed for three-dimensional viewing and inspection at low to medium magnifications. It provides a large working distance and wide field of view, making it ideal for examining larger samples, wire bonds, packaged devices, or 3D microstructures without the need for high-resolution flat-field imaging.
Hardware: Nikon SMZ-10A stereo zoom body with binocular viewing. Zoom range (typically 0.66×–4× or similar – confirm on tool). Dyna Lite 150 external fiber-optic light source for flexible illumination (ring light or gooseneck). Olympus UC30 digital camera for image capture and documentation. Large working distance and ergonomic design for comfortable extended use.
Key Features:
- Stereo zoom optics for 3D perception
- External illumination: Dyna Lite 150 fiber-optic light source
- Camera: Olympus UC30 (high-resolution digital capture)
- Working distance: Large (typically 50–100 mm – confirm on tool)
- Magnification: Zoom-dependent (low-mag overview to medium-mag detail)
Applications:
- Inspection of wire bonds, solder joints, and packaging
- Viewing 3D structures (MEMS, etched features, assembled devices)
- Quick assessment of larger samples or full wafers
- Defect detection (cracks, contamination, alignment issues)
- Documentation and teaching (camera capture for reports or training)
Usage: Place sample under microscope, adjust zoom and focus, position light source (ring or gooseneck) for optimal illumination, view through eyepieces, capture images via Olympus UC30 camera software, export files. Clean sample/stage after use.
Detailed Specifications
- Model: Nikon SMZ-10A
- Location: Advanced Photo Bay
- Illumination: Dyna Lite 150 fiber-optic light source
- Camera: Olympus UC30 digital camera
- Features: Stereo zoom for 3D viewing, large working distance, external flexible lighting, image capture/export
- Restrictions: Limited to low- to medium-magnification inspection (not for sub-micron features); confirm zoom range and objectives on tool
- Other: Versatile stereo microscope for assembly, packaging, and general sample viewing in cleanroom
Documentation
- Training required – contact lab staff (Chandan Ramakrishnaiah or Shivakumar Bhaskaran)
- Check lab resources for any existing quick guide or manual (no dedicated SOP file listed; consider creating one if needed)
Recipes & Data
- Standard Usage: Common tasks include:
* Wire bond inspection: 10×–30× zoom with angled lighting * Packaged device review: Low-mag overview + medium-mag detail * 3D structure assessment: Stereo viewing for depth perception * Image capture: Use Olympus UC30 for documentation
- Process Control: Adjust lighting angle to highlight edges/contours. Capture before/after images for process monitoring.
- Notes: Use fiber-optic gooseneck for side illumination to enhance 3D contrast. Clean eyepieces and stage regularly. Camera software may allow basic measurements or annotations.
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