1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your Eakins Trinocular Stereo Microscope system. This versatile instrument is equipped with a continuous zoom magnification range, a high-resolution 4K HDMI USB camera, and a 10.1-inch integrated LCD display, making it ideal for a wide array of applications including industrial inspection, electronics repair, jewelry appraisal, and educational purposes. Please read this manual thoroughly before using the microscope to ensure proper setup and optimal performance.
2. Components Overview
The Eakins Trinocular Stereo Microscope system typically includes the following components. Please verify all items are present upon unboxing.
- Trinocular Stereo Zoom Head
- Pair of Super Widefield WF10X/20MM Eyepieces
- Pair WF20X/10MM Eyepieces
- 56-LED Ring Light
- Focusing Rack
- 0.5X Microscope Auxiliary Objective Lens (Working Distance 165 mm)
- 0.7X Microscope Auxiliary Objective Lens (Working Distance 120 mm)
- 1.0X Microscope Auxiliary Objective Lens (Protection function)
- 2.0X Microscope Auxiliary Objective Lens (Working Distance 30 mm)
- High Temperature Resistant Working Pad (25cm x 35cm)
- Rotatable Arm Stand with Clamp
- 10.1 inch LCD Display
- Microscope Camera (various models available, e.g., 48MP, 55MP, 60MP, 4K UHD)
- Power Adapter
- HDMI Cable
- USB Cable
- Remote Control
- 0.5X C-mount Adapter
3. Setup Instructions
Follow these steps to assemble your microscope system:
- Assemble the Arm Stand: Secure the rotatable arm stand to a stable workbench using the integrated clamp. Ensure it is firmly tightened.
- Attach the Focusing Rack: Mount the focusing rack onto the vertical post of the arm stand. The focusing rack has a 76mm diameter ring for the microscope head and a 32mm post diameter for mounting. Adjust the tension knob as needed.
- Mount the Microscope Head: Insert the Trinocular Stereo Zoom Head into the 76mm ring of the focusing rack. Tighten the securing screw to hold it in place.
- Install Eyepieces: Insert the desired WF10X/20MM or WF20X/10MM eyepieces into the two ocular tubes of the trinocular head.
- Attach Auxiliary Objective (Optional): If additional magnification or working distance is required, screw the chosen auxiliary objective (0.5X, 0.7X, 1.0X, or 2.0X) onto the bottom of the microscope head. The 1.0X objective serves as a protection glass.
- Install LED Ring Light: Attach the 56-LED Ring Light around the main objective of the microscope head. Connect its power cable to the provided power input.
- Connect Camera and LCD:
- Screw the 0.5X C-mount adapter onto the camera.
- Insert the camera (with C-mount adapter) into the trinocular port on top of the microscope head.
- Mount the 10.1-inch LCD display to the arm stand using its dedicated bracket.
- Connect the camera to the LCD display using the HDMI cable.
- Connect the camera to its power adapter and plug it into an electrical outlet.
- Connect the LCD display to its power source if separate.
4. Operating Instructions
4.1 Microscope Operation
- Power On: Ensure all power adapters are connected and turn on the LED ring light, camera, and LCD display.
- Place Specimen: Position your specimen on the working pad directly under the microscope objective.
- Adjust Interpupillary Distance: Look through the eyepieces and adjust the distance between them until you see a single, clear circular field of view.
- Focus: Use the coarse and fine focus knobs on the focusing rack to bring the specimen into sharp focus.
- Adjust Magnification: Rotate the zoom knob on the microscope head to change the magnification from 0.7X to 4.5X. With the WF10X eyepieces, this provides 7X to 45X continuous zoom.
- Using Auxiliary Objectives:
- 0.5X Auxiliary Objective: Extends working distance to 165mm, providing a magnification range of 3.5X-45X.
- 2.0X Auxiliary Objective: Reduces working distance to 30mm, providing a magnification range of 7X-90X.
4.2 Camera and LCD Display Operation
The camera allows for digital capture and display of the microscope's view. Specific features may vary slightly depending on your camera model.
- Power On: Press the ON/OFF button on the camera and LCD display.
- Display Output: The camera output will be displayed on the 10.1-inch LCD via HDMI. You can also connect the camera to an external monitor or computer via HDMI or USB (depending on camera model).
- Menu Navigation: Use the MENU, UP, DOWN, OK buttons on the camera or remote control to navigate the On-Screen Display (OSD) menu.
- Image/Video Capture:
- Photos: Press the photo button (often labeled with a camera icon) to capture still images.
- Video Recording: Press the video button (often labeled with a video camera icon) to start/stop video recording.
- Storage: Insert a compatible TF card (Micro SD) into the camera's TF card slot for storing captured images and videos. Ensure the card is formatted correctly (FAT32 recommended).
- Image Adjustments: Access the OSD menu to adjust settings such as:
- Exposure: Manual/Automatic exposure control.
- White Balance: Automatic/Manual/One-key white balance, often with RGB adjustment.
- Digital Zoom: Utilize the digital zoom function (up to 5 times) for closer inspection.
- Crosshair/Grid Lines: Enable and customize crosshairs or grid lines (color, thickness, position) for measurement and alignment tasks.
- Mirroring: Horizontal/vertical mirroring options may be available.
- Connecting to PC (USB): If your camera model supports USB output, connect it to a computer using the USB cable. The camera may function as a webcam or require specific software for image acquisition.
4.3 LED Ring Light Operation
- Power On: Connect the LED ring light to its power source and flip the switch to ON.
- Adjust Brightness: Use the dimmer knob on the ring light to adjust the intensity of the illumination from 0-100%.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your microscope system.
- Cleaning Optical Components:
- Use a soft, lint-free cloth or lens paper specifically designed for optics.
- For stubborn smudges, use a small amount of lens cleaning solution.
- Never touch optical surfaces with bare fingers.
- Use an air blower to remove dust particles before wiping.
- Cleaning Mechanical Components: Wipe down the microscope body, stand, and focusing rack with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Storage: When not in use, cover the microscope with a dust cover to protect it from dust and debris. Store in a dry, cool environment.
- Electrical Connections: Periodically check all cables and connections for wear or damage. Ensure they are securely plugged in during operation.
6. Troubleshooting
Here are solutions to common issues you might encounter:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image visible through eyepieces or on LCD. | Power off; objective lens cap on; specimen not in focus; interpupillary distance incorrect. | Ensure all components are powered on. Remove any lens caps. Adjust focus. Adjust interpupillary distance. |
| Image is blurry or unclear. | Improper focus; dirty lenses; incorrect auxiliary objective; camera settings. | Refocus using coarse and fine adjustment. Clean lenses. Ensure correct auxiliary objective for desired working distance. Check camera's exposure and white balance settings. |
| Camera not displaying on LCD or external monitor. | Loose HDMI/USB cable; camera/LCD not powered; incorrect input source on monitor. | Check all cable connections. Ensure camera and LCD are powered on. Select correct input source (HDMI1, HDMI2, etc.) on the external monitor. |
| Cannot record video or capture images. | No TF card; TF card full; TF card not formatted; camera mode incorrect. | Insert a TF card. Delete old files or use a new card. Format the TF card via the camera's OSD menu. Ensure camera is in photo or video mode. Note: For 4K/2K video recording, a Class 10 SDHC TF card is required. |
| LED ring light not working. | Power cable loose; light switch off; dimmer set to minimum. | Check power connection. Ensure switch is ON. Adjust dimmer knob. |
7. Specifications
7.1 Microscope Head Specifications
| Feature | Specification |
|---|---|
| Head Type | 45-degree Inclined, 360-degree Swiveling Trinocular Simul-focal |
| Eyepieces | WF10X/20MM (Super Widefield High-Eyepoint), WF20X/10MM |
| Objective | 0.7-4.5X Zoom |
| Zoom Ratio | 6.5:1 |
| Trinocular Port | 23mm Photo Port |
| Interpupillary Distance | 54-76mm (2-1/8" to 3") |
| Field of View | 33mm (1-1/4") |
| Head Mounting Size | 76mm (3") diameter |
| Accessory Mounting Size | 48mm (1-7/8") female thread diameter |
| Material | Aluminium alloy (All Metal Mechanical Components) |
| Certification | CE |
7.2 Magnification and Working Distance Table
| Eyepiece | Standard Configuration (WD 100mm) | 0.5X Auxiliary (WD 165mm) | 0.7X Auxiliary (WD 120mm) | 2.0X Auxiliary (WD 30mm) |
|---|---|---|---|---|
| 10X/20 | Magnification: 7X-45X, Field of View: 28.6-4.4 | Magnification: 3.5X-22.5X, Field of View: 57.1-8.9 | Magnification: 4.9X-31.5X, Field of View: 40.8-6.3 | Magnification: 14X-90X, Field of View: 14.3-2.2 |
| 15X/15 | Magnification: 10.5X-67.5X, Field of View: 21.4-3.3 | Magnification: 5.25X-33.75X, Field of View: 42.8-6.7 | Magnification: 7.35X-47.25X, Field of View: 30.6-4.7 | Magnification: 21X-135X, Field of View: 10.7-1.7 |
| 20X/10 | Magnification: 14X-90X, Field of View: 14.3-2.2 | Magnification: 7X-45X, Field of View: 28.6-4.4 | Magnification: 9.8X-63X, Field of View: 20.4-3.2 | Magnification: 28X-180X, Field of View: 7.1-1.1 |
7.3 Camera Specifications (Common Features)
| Feature | Specification |
|---|---|
| Housing | All metal / Aluminium Alloy |
| Lens Interface | C-Mount / C/CS |
| Digital Magnification | Up to 5 times digital zoom |
| White Balance | Auto/Manual/One-key white balance, support RGB adjustable |
| Exposure | Automatic/Manual, Exposure Compensation Support |
| Cross Cursor / Grid Lines | Support multi-color, size adjustable, 8 or 16 lines (horizontal/vertical) |
| Mirroring | Support (Horizontal/Vertical) |
| Frequency | 50Hz/60Hz |
| Monitor Aspect Ratio | 16:9 / 16:10 / 4:3 |
| Language | English/Chinese (Simplified/Traditional) and others |
| Power Supply | DC 5-12V 1A or DC 12V/1A |
7.4 Camera Model Specific Specifications
| Feature | 48MP Camera (Panasonic Sensor) | 48MP Camera (Sony IMX415 Sensor) | 55MP Camera (Sony 1/2.33" CMOS) | 60MP Camera (Sony 1/2.33" CMOS) |
|---|---|---|---|---|
| Image Sensor | 48 megapixel Panasonic sensor | 1/2.8" Sony IMX415 sensor | SONY 1/2.33 inch CMOS sensor | Sony 1/2.33 Inch CMOS Sensor |
| Effective Pixels | 48M (8000x6000) / 38M (7168x5376) / 26M (5888x4416) / 20M (5120x3840) / 16M (4608x3456) | 48MP Pictures | 9885x5560 (55M Pixel) | 60MP/4K/1080P/720P |
| Video Resolution | 4K(25fps) 2K(30fps) 1080P(60fps) 720P(60fps) @ HDMI output | HDMI 4K, 1080P video recording | 4K(4:3)@24fps / 2K@30fps / 1080P@60fps | 4K/3840x2160@30FPS 1080p/1920x1080@60FPS |
| USB Output | USB2.0 output | Type-C driver-free 1080P 30Fps image output, various resolutions | N/A | USB2.0 (Drive free) 1920*1080@30FPS |
| TF Card Support | Max 32G (SDHC Class 10 for 4K/2K video) | Max 64GB | 4GB (Up to 128GB max) | MAX 64GB |
| Pixel Size | N/A | 2.9µm × 2.9µm | 1.33um x 1.33um | 1.65µm*1.65µm |
| Product Size | N/A | 68*68*47mm | 68x68x33mm | N/A |
| Weight | N/A | 150g | 200g | N/A |
7.5 LED Ring Light Specifications
- Number of LEDs: 56 bright white LED bulbs
- Lifespan: 100,000 hours
- Illumination: Intense and focused, shadow-free
- Brightness Control: 0-100% adjustable, variable intensity
- Power Input: 100-240V, 50-60HZ
- Compatibility: Suits lens diameter 30mm-160mm
8. User Tips
- SD Card for 4K/2K Video: For optimal performance when recording 4K or 2K video, ensure you use an SDHC Class 10 TF card. Lower class cards may result in recording issues.
- Camera Model Variations: Be aware that camera specifications (e.g., sensor type, maximum resolution, output options) can vary between different camera models offered with the microscope system. Always refer to the specific camera model's details for precise capabilities.
- Connecting to PC: The camera can be connected to a computer via USB for live viewing or image transfer. Some models also support Type-C output for driver-free display.
- Working Distance: Utilize the various auxiliary objectives to achieve your desired working distance and magnification range. The 0.5X objective increases working distance, while the 2.0X objective decreases it for higher magnification.
9. Warranty and Support
This product is manufactured under ISO 9001 Quality Control Standard, ensuring high quality and reliability. For any technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact the seller or manufacturer directly. Keep your purchase records for reference.