20X Eyepiece for ST30 ST40 Stereo Microscope
The 20X eyepiece is designed for use with ST30 and ST40 series stereo microscopes. It provides a 20X magnification when used with a 1X objective, extending the total magnification of the system.
Product Overview
The 20X eyepiece is designed for use with ST30 and ST40 series stereo microscopes. It provides a 20X magnification when used with a 1X objective, extending the total magnification of the system. This eyepiece is a component-level accessory for benchtop stereo microscopes used in inspection, rework and precision assembly tasks.
- Magnification20X
- Eyepiece typeWide Field (WF)
- CompatibilityST30, ST40 series stereo microscopes
- Optical systemGreenough
- Focus typeFixed focus (body focus only)
- Lens elementsMulti-element glass
Key Benefits
- Provides 20X magnification when used with a 1X objective on ST30 or ST40 series microscopes
- Compatible with both ST30 and ST40 series stereo microscope bodies
- Offers higher magnification than standard 10X eyepieces for detailed inspection
- Maintains a wide field of view for comfortable observation during extended tasks
- Designed for direct replacement of existing eyepieces without requiring system changes
Application Scenarios
- Inspecting fine solder joints on PCBs during SMD rework with enhanced detail
- Examining small mechanical components in watchmaking or jewellery assembly
- Conducting quality checks on small electronic parts with improved visual clarity
- Supporting teaching sessions where students need higher magnification for observation
- Replacing a worn or damaged eyepiece without replacing the entire microscope head
Who It Is For
- Electronics rework and inspection technicians using ST30 or ST40 microscopes
- Precision assembly workers in watchmaking, jewellery and micro-mechanics
- Laboratory staff conducting detailed visual inspection of small components
- Educational institutions using ST30/ST40 microscopes in practical teaching labs
- Maintenance and repair teams needing consistent magnification across multiple instruments
Problems It Solves
- A standard 10X eyepiece limits the ability to inspect fine details on small components
- Lack of higher magnification options forces operators to switch to different microscopes
- Worn or damaged eyepieces degrade image quality and reduce inspection accuracy
- Inconsistent magnification across instruments complicates training and documentation
- No direct replacement option leads to downtime while waiting for a full head assembly
Technical Features
- Magnification: 20X
- Field of view: 15mm
- Eyepiece type: Wide field (WF)
- Designed for use with 1X objectives on ST30 and ST40 series stereo microscopes
- Optical design compatible with Greenough stereo systems
- Constructed for direct mounting on standard microscope heads
- No internal focusing mechanism; relies on microscope body focus
Specifications
| Magnification | 20X |
|---|---|
| Eyepiece type | Wide Field (WF) |
| Compatibility | ST30, ST40 series stereo microscopes |
| Optical system | Greenough |
| Focus type | Fixed focus (body focus only) |
| Lens elements | Multi-element glass |
Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.
Customization Options
- Available in standard 20X configuration only
- No options for different magnifications or field sizes
- No custom engraving or branding available
- Sold as a standalone component, not part of a configured system
Comparison With Other Options
| 10X eyepiece for ST30/ST40 | The 20X provides double the magnification, suitable for detailed inspection where 10X is insufficient. |
|---|---|
| 30X eyepiece for ST30/ST40 | The 20X offers a wider field of view (15mm vs 10mm) and better eye relief, improving comfort during extended use. |
| Generic 20X eyepiece | This model is specifically designed for ST30 and ST40 series microscopes, ensuring correct fit and optical alignment. |
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Frequently Asked Questions
Is this eyepiece compatible with ST30 and ST40 microscopes?
Yes. It is designed specifically for use with ST30 and ST40 series stereo microscopes.
What magnification does this eyepiece provide?
It provides 20X magnification when used with a 1X objective.
Can I use this with a 0.5X objective?
Yes, but the total magnification would be 10X. The eyepiece is not designed to compensate for lower objective magnifications.
Does this eyepiece have focus adjustment?
No. It is a fixed-focus eyepiece; focus is controlled by the microscope body only.
What is the field of view?
15mm, which provides a wide viewing area for comfortable observation.
Is the eyepiece replaceable?
Yes. It is a component-level accessory and can be replaced without changing the entire head.
Request A Price On The 20X Eyepiece for ST30 ST40 Stereo Microscope
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