XMB200 Labotary Biological Microscope
The XMB200 is a finite optical system biological microscope with a Seidentopf binocular or trinocular head inclined at 30 degrees, designed for routine laboratory use.

Product Overview
The XMB200 is a finite optical system biological microscope with a Seidentopf binocular or trinocular head inclined at 30 degrees, designed for routine laboratory use. It features a forward quadruple nosepiece with 4X, 10X, 40X, and 100X (oil) objectives, a 160mm tube length, and a double layer mechanical stage measuring 142x132mm with a 75mm x 50mm moving range. The microscope uses external LED illumination at 3W, and the coaxial focusing system provides a fine division of 0.002mm with a 36mm coarse stroke.
- Optical systemFinite
- Tube length160mm
- Viewing headSeidentopf Binocular / Trinocular, 30° inclined
- Interpupillary adjustment48mm-75mm
- EyepieceWF10X/18mm
- Objective4X, 10X, 40Xs, 100Xs (oil)
Key Benefits
- 30-degree inclined Seidentopf binocular or trinocular head reduces neck strain during extended use
- Coaxial coarse and fine focusing with 0.002mm fine division allows precise depth control
- Double layer mechanical stage with 75mm x 50mm travel supports large slide handling and precise positioning
- Forward quadruple nosepiece holds 4X, 10X, 40X, and 100X (oil) objectives for rapid switching
- External 3W LED illumination provides consistent, low-heat lighting without the need for a built-in lamp
- Finite optical system with 160mm tube length ensures compatibility with standard accessories
Application Scenarios
- Routine histology and cytology slide examination in clinical or teaching labs
- Microbial culture inspection and cell counting in research or quality control environments
- Teaching demonstrations in biology classrooms with multiple students viewing through a trinocular head
- Laboratory work requiring oil immersion at 100X with a stable mechanical stage
- Documentation of slide samples using a C-mount adapter and external camera
Who It Is For
- Clinical and veterinary laboratories performing routine slide analysis
- University and school biology teaching labs
- Research labs conducting cell and tissue studies
- Quality control departments in pharmaceutical or biotech facilities
- Microscopy labs needing a stable, manually operated biological microscope
Problems It Solves
- A straight head microscope causes neck fatigue during long inspection sessions
- Fixed focus or non-coaxial systems make fine depth adjustments difficult and inconsistent
- Small mechanical stages limit the movement of large or multiple slides
- Lack of oil immersion capability at 100X prevents high-resolution cellular detail
- Internal lamp failure or heat buildup affects sample integrity and requires frequent replacement
Technical Features
- Finite optical system with 160mm tube length
- Seidentopf binocular or trinocular head inclined at 30 degrees
- Interpupillary adjustment range 48mm-75mm
- Forward quadruple nosepiece with 4X, 10X, 40X, and 100X (oil) objectives
- Coaxial coarse and fine focusing with 0.002mm fine division and 36mm coarse stroke
- Double layer mechanical stage with 142x132mm platform and 75mm x 50mm moving range
- Abbe condenser with NA1.25 and adjustable diaphragm for optimal illumination
- External 3W LED illumination for consistent, low-heat lighting
- Compatible with C-mount adapters and external cameras for documentation
Specifications
| Optical system | Finite |
|---|---|
| Tube length | 160mm |
| Viewing head | Seidentopf Binocular / Trinocular, 30° inclined |
| Interpupillary adjustment | 48mm-75mm |
| Eyepiece | WF10X/18mm |
| Objective | 4X, 10X, 40Xs, 100Xs (oil) |
| Nosepiece | Forward Quadruple |
| Condenser | Abbe, NA1.25 with diaphragm |
| Focusing system | Coaxial coarse and fine adjustment |
| Fine division | 0.002mm |
| Coarse stroke | 36mm |
| Stage | Double layer mechanical stage, 142x132mm, moving range 75mm x 50mm |
| Illumination | External 3W LED |
| Optional accessory | C Mount 0.5X |
| Optional accessory | 6V 20W Halogen lamp |
| Product size | 30x20x38cm |
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 or trinocular Seidentopf head on the same XMB200 body
- Upgrade to a forward quintuple nosepiece for additional objective slots
- Add a C-mount adapter for use with external digital cameras
- Replace the LED with a 6V 20W halogen lamp if higher intensity is needed
- Use optional eyepieces WF16X/13mm or WF20X/11mm for higher magnification
Comparison With Other Options
| XMB201 Laboratory Biological Microscope | The XMB200 has a forward quadruple nosepiece; the XMB201 has a forward quintuple nosepiece, offering one extra objective slot. |
|---|---|
| XMB202 Laboratory Biological Microscope | The XMB202 includes a trinocular head as standard, while the XMB200 offers trinocular as an optional head configuration. |
| Digital biological microscope with built-in camera | The XMB200 is a traditional optical microscope without a built-in camera, but it supports external imaging via C-mount adapter, allowing higher resolution capture with a separate camera system. |
Use Guide
- Adjust the interpupillary distance between 48mm and 75mm before focusing to ensure a single merged image
- Start focusing at the lowest magnification (4X) before switching to higher objectives to avoid stage collision
- Use immersion oil only with the 100X objective and ensure the condenser is set to NA1.25 for optimal resolution
- Position slides on the mechanical stage with the specimen centered under the objective before focusing
- Connect the external 3W LED illumination to a stable power source; avoid using high-wattage lamps unless specified
More From Other Series

RX51 Research Medical Biological Microscope
View Details
RX50 Research Medical Biological Microscope
View Details
CX40 Teaching Lab Biological Microscope
View Details
EX33 Teaching Medical Biological Microscope
View Details
EX21 Research Compound Biological Microscope
View Details
E5 Teaching Medical Biological Microscope
View Details
E3 Laboratory Medical Biological Microscope
View Details
EX30 Laboratory Medical Biological Microscope
View DetailsFrequently Asked Questions
What is the maximum magnification with the 100X objective?
The maximum magnification is 1000X when using the 100X objective with a 10X eyepiece.
Can I use this microscope with a digital camera?
Yes. The XMB200 supports a C-mount adapter for attaching external digital cameras or microscope cameras.
Is the 100X objective oil immersion?
Yes. The 100X objective is designed for oil immersion and requires immersion oil for proper use.
What is the working distance at 40X and 100X?
The working distance is not specified in the source text. Refer to the objective manufacturer's data for exact values.
Can I upgrade to a quintuple nosepiece?
Yes. The XMB200 can be fitted with a forward quintuple nosepiece as an optional upgrade.
Does the microscope come with a built-in lamp?
No. The XMB200 uses external illumination; a 3W LED or optional 6V 20W halogen lamp can be used.
Request A Price On The XMB200 Labotary Biological Microscope
Send quantity, destination and the application. We will confirm the configuration, the price and the lead time.