LCD1100 Digital LCD Biological Microscope
The LCD1100 is a trinocular biological microscope with a built-in 7-inch IPS LCD screen and LED illumination, designed for direct observation and documentation without a computer.

Product Overview
The LCD1100 is a trinocular biological microscope with a built-in 7-inch IPS LCD screen and LED illumination, designed for direct observation and documentation without a computer. It features achromatic objectives of 4X, 10X, 40X, and 100X, a 30° tilting eyepiece tube, and a double-layer mechanical stage measuring 115mm x 125mm. The system provides a complete inspection solution with a 800x480 resolution display and adjustable brightness for consistent viewing in varying light conditions.
- Optical systemAchromatic
- Objective magnification4X, 10X, 40X, 100X
- EyepieceWF10X, WF16X
- Viewing headTrinocular 30° tilting
- Interpupillary adjustment54~75mm
- NosepieceQuadruple, ball bearing inner locating
Key Benefits
- 7-inch IPS LCD screen provides immediate image display without a computer or monitor
- Trinocular head with 30° tilt allows simultaneous eyepiece and camera viewing
- Achromatic objectives (4X, 10X, 40X, 100X) deliver clear, distortion-free images across a wide magnification range
- Double-layer mechanical stage (115mm x 125mm) supports large specimens and slide movement with precision
- LED illumination with adjustable brightness ensures consistent lighting without heat buildup
- Coaxial coarse and fine focusing controls allow smooth, stable focus adjustment
- Abbe condenser with NA.1.25 improves resolution and contrast at high magnifications
Application Scenarios
- Routine biological sample inspection in teaching labs without requiring a computer setup
- Field or mobile lab use where a portable, self-contained imaging system is needed
- Classroom demonstrations where multiple students view the same image on the LCD screen
- Clinical or veterinary labs performing quick slide checks with immediate visual feedback
- Research labs documenting sample changes over time using the built-in screen display
Who It Is For
- Teaching laboratories in schools and universities conducting biology or life sciences instruction
- Clinical and veterinary labs performing basic slide analysis
- Research labs needing a compact, self-contained imaging system for routine checks
- Field or mobile labs with limited access to computers or power sources
- Educational institutions requiring low-cost, easy-to-use digital microscopes for student use
Problems It Solves
- A standard biological microscope requires a separate camera and monitor, increasing setup complexity and cost
- Lack of a built-in display forces operators to rely on eyepieces only, limiting group viewing
- Fixed focus or poor illumination in low-end models leads to inconsistent image quality
- Small or non-adjustable screens make it difficult to view samples in bright environments
- No integrated stage movement control leads to inaccurate slide positioning during inspection
Technical Features
- Trinocular 30° tilting eyepiece tube with interpupillary adjustment 54~75mm
- Achromatic objectives: 4X, 10X, 40X, 100X with oil immersion capability for 100X
- Double-layer mechanical stage: 115mm x 125mm with coarse and fine adjustment controls
- Coaxial coarse and fine focusing knobs for stable, precise focus across magnifications
- Abbe condenser with NA.1.25 for improved resolution at 40X and 100X
- LED illumination with adjustable brightness for consistent lighting
- 7-inch IPS LCD screen with 800x480 resolution for direct image viewing
- Built-in camera sensor captures images at 800x480 resolution and displays them on the screen
- Quadruple nosepiece with ball bearing inner locating for smooth objective switching
Specifications
| Optical system | Achromatic |
|---|---|
| Objective magnification | 4X, 10X, 40X, 100X |
| Eyepiece | WF10X, WF16X |
| Viewing head | Trinocular 30° tilting |
| Interpupillary adjustment | 54~75mm |
| Nosepiece | Quadruple, ball bearing inner locating |
| Stage | Double-layer mechanical stage, 115mm x 125mm |
| Focusing | Coaxial coarse and fine adjustment |
| Condenser | Abbe condenser, NA.1.25 |
| Illumination | LED, brightness adjustable |
| LCD screen size | 7-inch |
| LCD resolution | 800x480 |
| Camera sensor resolution | 800x480 |
| Display type | IPS |
| Working distance | Standard for 4X-40X objectives, oil immersion required for 100X |
| Oil immersion | Required for 100X objective |
| Optional objectives | None listed |
| Optional eyepieces | WF10X, WF16X |
Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.
Customization Options
- Trinocular head with 30° tilt for simultaneous eyepiece and screen viewing
- Optional eyepieces: WF10X or WF16X for different field of view and magnification
- Use of oil immersion with 100X objective for higher resolution in specimen analysis
- Compatibility with standard biological slides and cover glasses
Comparison With Other Options
| Standard biological microscope without LCD screen | The LCD1100 includes a built-in 7-inch display, so no external monitor or computer is needed for image viewing or documentation. |
|---|---|
| Digital microscope with USB camera and computer | The LCD1100 operates independently with no computer required, reducing setup time and complexity in teaching or field environments. |
| LCD microscope with smaller screen | The 7-inch IPS screen offers better visibility and image clarity than smaller screens, especially in bright or outdoor conditions. |
Use Guide
- Adjust the interpupillary distance between 54mm and 75mm before focusing to ensure a single merged image
- Use oil immersion with the 100X objective to achieve maximum resolution and clarity
- Set the LED brightness to match ambient lighting conditions to avoid overexposure or underexposure
- Place the slide on the double-layer mechanical stage and use the coarse and fine focus knobs to bring the specimen into view
- Switch objectives using the quadruple nosepiece with ball bearing mechanism for smooth and secure alignment
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Frequently Asked Questions
Does the LCD1100 require a computer to display images?
No. The microscope has a built-in 7-inch IPS LCD screen that displays images directly from the camera sensor.
Can I use oil with the 100X objective?
Yes. The 100X objective requires oil immersion for proper resolution and clarity; use immersion oil as directed.
What is the resolution of the LCD screen?
The screen resolution is 800x480 pixels, matching the camera sensor output.
Is the LED illumination adjustable?
Yes. The LED brightness is adjustable to suit different lighting environments and specimen types.
Can I switch between eyepiece and screen viewing?
Yes. The trinocular head allows simultaneous viewing through the eyepieces and on the LCD screen.
What size slides does the stage accept?
The double-layer mechanical stage supports standard 115mm x 125mm slides and cover glasses.
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