XIB200 Inverted Lab Biological Microscope for Clinical Diagnostics
The XIB200 is an inverted biological microscope with a one-piece frame and Seidentopf binocular tube, designed for clinical diagnostics, cell culture, and laboratory inspection.

Product Overview
The XIB200 is an inverted biological microscope with a one-piece frame and Seidentopf binocular tube, designed for clinical diagnostics, cell culture, and laboratory inspection. It supports 4X to 60X infinity long working distance plan objectives, with optional phase-contrast and fluorescence configurations. The 45° inclined, diopter-adjustable binocular tube allows ergonomic viewing, and the mechanical stage provides precise specimen positioning. The microscope is supplied with a 6V30W halogen lamphouse and interchangeable filters for brightfield, phase-contrast, and fluorescence applications.
- Optical systemInfinity Long WD Plan
- HeadBinocular, 45° inclined, diopter adjustable
- Interpupillary adjustment52~75mm
- EyepieceWF10X/20mm Plan, High eye-point up to 21mm
- EyepieceWF10X/22mm Plan, High eye-point up to 21mm
- EyepieceWF10X/20mm Reticule, High eye-point up to 21mm
Key Benefits
- One-piece frame ensures stability and alignment across the optical path
- 45° inclined binocular tube with 52-75mm interpupillary adjustment supports long viewing sessions
- Infinity long working distance plan objectives (4X to 60X) allow inspection of thick samples and culture dishes
- Mechanical stage with 50mm x 50mm movement range enables accurate specimen positioning
- Optional phase-contrast and fluorescence accessories extend functionality to live cell and fluorescent staining work
- Interchangeable filters (blue, green, yellow) and excitation filters support multiple illumination modes
- C-mount adapter supports connection to digital cameras for image capture and documentation
Application Scenarios
- Clinical diagnostics of blood smears and tissue cultures in a hospital or research lab
- Live cell observation in culture dishes using 4X to 40X objectives with long working distance
- Phase-contrast imaging of unstained cells and microorganisms in microbiology labs
- Fluorescence imaging of stained specimens using mercury lamp and excitation filters
- Training sessions in medical or university labs where multiple users need consistent optical alignment
Who It Is For
- Clinical and pathology laboratories conducting routine diagnostics
- University and teaching labs in biology, microbiology, and medical sciences
- Research labs studying live cell dynamics and cellular morphology
- Quality control labs in pharmaceutical and biotech companies
- Educational institutions requiring durable, multi-purpose microscopes for student use
Problems It Solves
- Fixed-stage microscopes limit the ability to reposition thick or large specimens during inspection
- Short working distance objectives prevent use with culture dishes or petri plates
- Lack of phase-contrast capability requires separate instruments for unstained specimen imaging
- Inconsistent optical alignment across multiple users due to non-adjustable interpupillary distance
- No built-in support for digital imaging without purchasing a separate camera and adapter
Technical Features
- One-piece frame construction from arm to base for mechanical stability
- Seidentopf binocular tube with 45° inclination and 52-75mm interpupillary adjustment
- Diopter adjustment on both eyepieces for individual user focus calibration
- Infinity long working distance plan objectives (4X, 10X, 20X, 40X, 60X) for thick samples
- Phase-contrast objectives available in positive and negative contrast modes
- Mechanical stage with 50mm x 50mm movement range and low-positioned X/Y coaxial controls
- Quintuple revolving nosepiece for quick objective switching
- 6V30W halogen lamphouse with blue, green, and yellow filters for brightfield illumination
- C-mount adapters (0.5X and 0.25X) for digital camera integration
- Optional fluorescence configuration with mercury lamp and multi-functional filter turret
Specifications
| Optical system | Infinity Long WD Plan |
|---|---|
| Head | Binocular, 45° inclined, diopter adjustable |
| Interpupillary adjustment | 52~75mm |
| Eyepiece | WF10X/20mm Plan, High eye-point up to 21mm |
| Eyepiece | WF10X/22mm Plan, High eye-point up to 21mm |
| Eyepiece | WF10X/20mm Reticule, High eye-point up to 21mm |
| Objective | 4X Infinity Long WD Plan |
| Objective | 10X Infinity Long WD Plan |
| Objective | 20X Infinity Long WD Plan |
| Objective | 40X Infinity Long WD Plan |
| Objective | 60X Infinity Long WD Plan |
| Phase-contrast objective | 10X Infinity Plan Phase-Contrast Positive |
| Phase-contrast objective | 20X Infinity Plan Phase-Contrast Positive |
| Phase-contrast objective | 40X Infinity Plan Phase-Contrast Positive |
| Phase-contrast objective | 10X Infinity Plan Phase-Contrast Negative |
| Phase-contrast objective | 20X Infinity Plan Phase-Contrast Negative |
| Phase-contrast objective | 40X Infinity Plan Phase-Contrast Negative |
| Stage | Mechanical, 350mm x 208mm, movement range 50mm x 50mm |
| Stage | Fixed, 240mm x 260mm, movement range 135mm x 85mm |
| Nosepiece | Quintuple Revolving |
| Illumination | 6V30W Halogen Lamphouse |
| Filter | Blue (φ34), Green (φ34), Yellow (φ34) |
| Bulb | 6V30W Halogen (Osram) |
| Power supply | 6V30W for halogen lamphouse |
| Fuse | 250V/3.15A Φ5X20 |
| C-mount | 0.5X, 0.25X |
| Fluorescence lamp | 100W Mercury |
| Fluorescence power supply | 100W |
| Fluorescence fuse | 250V/5A Φ5X20 |
| Excitation filter | UV, V, B, G (O Grade) |
| Mercury bulb | 100W (Osram) |
Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.
Customization Options
- Choose between binocular tube with 52-75mm or 48-75mm interpupillary adjustment
- Select from three eyepiece types: WF10X/20mm Plan, WF10X/22mm Plan, or WF10X/20mm Reticule
- Add phase-contrast objectives for positive or negative contrast imaging
- Upgrade to fluorescence configuration with mercury lamp and filter turret
- Install C-mount adapter (0.5X or 0.25X) for digital camera integration
- Replace fixed stage with mechanical stage for precise specimen movement
Comparison With Other Options
| Standard upright biological microscope | The inverted design allows direct observation of culture dishes, petri plates, and thick samples without removing them from the stage, reducing contamination risk and improving workflow. |
|---|---|
| Microscope without mechanical stage | The mechanical stage provides controlled, repeatable movement over 50mm x 50mm, essential for scanning large slides or tracking features across a specimen. |
| Microscope with fixed objectives only | The quintuple revolving nosepiece and interchangeable objectives (4X to 60X) allow rapid switching between magnifications without changing the optical path. |
Use Guide
- Adjust the interpupillary distance to match your eye spacing before focusing to avoid eye strain
- Use the diopter adjustment on one eyepiece first, then fine-tune the other to match the focus
- For phase-contrast, ensure the correct phase ring is aligned with the objective and the condenser
- When using fluorescence, always use the mercury bulb with the correct filter and safety precautions
- Connect the C-mount adapter to a digital camera using the 0.5X or 0.25X adapter depending on desired magnification
- Keep the halogen bulb and filters clean; replace the bulb when brightness drops significantly
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Frequently Asked Questions
What is the working distance of the 40X objective?
The 40X infinity long working distance objective has a working distance suitable for thick samples and culture dishes, though the exact value is not specified in the source text.
Can I use this microscope for live cell imaging?
Yes. The 4X to 60X infinity long working distance objectives and the inverted design allow observation of live cells in culture dishes without interference.
Does the microscope support fluorescence imaging?
Yes. The XIB200 can be upgraded with a fluorescence configuration including a 100W mercury lamphouse, filter turret, and excitation filters.
What power supply is needed for the halogen lamp?
A 6V30W power supply is required for the halogen lamphouse, with a 250V/3.15A Φ5X20 fuse.
Can I connect a digital camera to this microscope?
Yes. The microscope includes C-mount adapters (0.5X and 0.25X) to connect USB or HDMI cameras for image capture and documentation.
Is the phase-contrast system compatible with all objectives?
Phase-contrast objectives are available for 10X, 20X, and 40X; they are not compatible with 4X or 60X objectives.
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