1. Introduction
Thank you for choosing the TOMLOV TM4K-AF 4K Flex Arm Digital Microscope. This advanced digital microscope is designed for a wide range of applications, including microchip soldering, coin observation, research, and teaching. Featuring an innovative autofocus system, 4K UHD video capabilities, and a versatile flex arm stand, it offers unparalleled clarity and ease of use. This manual provides detailed instructions for setting up, operating, and maintaining your microscope to ensure optimal performance and longevity.
2. Safety Information
- Always use the provided power adapter.
- Do not expose the device to water or excessive humidity.
- Avoid direct exposure of the lens to strong light sources, as this may damage the sensor.
- Keep the microscope away from high temperatures and corrosive substances.
- Do not attempt to disassemble or repair the microscope yourself. Contact customer support for assistance.
- Ensure the flex arm stand is securely mounted to prevent accidental tipping.
3. Package Contents
Please check the package contents carefully upon unpacking. If any items are missing or damaged, contact your retailer or TOMLOV customer support.
- TOMLOV TM4K-AF Digital Microscope Unit
- Flex Arm Stand with Base
- Power Adapter
- HDMI Cable
- USB Cable
- Remote Control
- 64GB Micro SD Card
- User Manual
Image 3.1: The TOMLOV TM4K-AF microscope unit shown with its remote control and a 64GB Micro SD card, indicating typical package contents.
4. Product Overview
The TOMLOV TM4K-AF microscope features an integrated 10.1-inch IPS display, a high-resolution 4K camera sensor, and a flexible arm stand for versatile positioning. Key components include the microscope head with lens, the display screen, control buttons, various ports, and the robust stand system.
Image 4.1: Overview of the TOMLOV TM4K-AF digital microscope system, showing the main unit mounted on its flex arm stand with a base, ready for use.
Image 4.2: Close-up view of the upgraded flex arm stand, highlighting its adjustable components for achieving various viewing angles and positions.
5. Setup
Follow these steps to assemble and set up your TOMLOV TM4K-AF microscope:
- Assemble the Stand: Attach the vertical pillar to the base plate. Secure it firmly using the provided screws.
- Mount the Flex Arm: Slide the flex arm onto the vertical pillar and tighten the locking knob to secure it at the desired height.
- Attach the Microscope Unit: Connect the microscope head to the end of the flex arm. Ensure it is securely fastened.
- Insert SD Card: Locate the Micro SD card slot on the microscope unit and insert the provided 64GB Micro SD card.
- Connect Power: Plug the power adapter into the DC input port on the microscope unit, then connect it to a power outlet.
- Initial Positioning: Adjust the flex arm and microscope head to position the lens above your desired observation area.
6. Operating Instructions
6.1 Powering On/Off
- Power On: Press and hold the 'POWER' button on the microscope unit or remote control until the screen illuminates.
- Power Off: Press and hold the 'POWER' button again until the screen turns off.
6.2 Autofocus and Manual Focus
The TM4K-AF features an advanced autofocus system for quick and precise focusing. It continuously measures and adjusts the focal distance using a TOF sensor.
- Autofocus: The microscope will automatically adjust focus. Ensure the object is within the working distance range.
- Manual Focus: If needed, you can fine-tune the focus manually using the focus wheel on the microscope barrel.
Image 6.1: Illustration of the smart distance-sensing lens technology, showing how the microscope automatically adjusts focus based on the distance to the object.
6.3 Using Preset Focus (P1 & P2)
This feature is ideal for observing objects with uneven surfaces, allowing quick switching between two predefined focus points.
- Set P1: Focus on the first desired point (e.g., a higher part of the specimen). Press the 'P1' button on the microscope barrel.
- Set P2: Move the specimen or adjust the microscope to focus on the second desired point (e.g., a lower part). Press the 'P2' button.
- Switching: Simply touch the 'P1' or 'P2' button to instantly switch between the two preset focus points.
6.4 Recording Video and Capturing Images
The microscope supports 4K UHD video recording (3840x2160P at 30fps) and ultra-clear 52MP image capture.
- Record Video: Press the 'OK' button (or corresponding button on remote) to start/stop video recording.
- Capture Image: Press the 'MENU' button (or corresponding button on remote) to take a still image.
- Files are saved to the inserted Micro SD card.
Image 6.2: The microscope's screen showcasing its 4K clarity, displaying a highly detailed image, indicating its capability for high-resolution video and image capture.
6.5 Connecting to External Displays
The TM4K-AF offers multiple output options for real-time display on larger screens.
- HDMI Output: Connect an HDMI cable from the microscope to a monitor or TV for 1080P 60fps display.
- USB Output: Connect a USB cable to a computer for display and data transfer. Supports 3840x2160P30 (H264), 1080P30, 720P60.
Image 6.3: The TOMLOV microscope simultaneously displaying its feed on its built-in screen, an external monitor via HDMI, and a laptop via USB, demonstrating its versatile connectivity options.
6.6 Magnification
The microscope offers a wide range of magnification, from 3X (lowest magnification at the top of the stand) up to 2000X (highest magnification on 16x digital zoom on a 28" monitor).
Image 6.4: Visual representation of different magnification levels achievable with the TOMLOV microscope, showing detailed views of intricate mechanisms at 1000X and 2000X.
7. Maintenance
- Cleaning the Lens: Use a soft, lint-free cloth specifically designed for optical lenses. For stubborn smudges, a small amount of lens cleaning solution can be applied to the cloth (not directly to the lens).
- Cleaning the Screen: Wipe the screen gently with a microfiber cloth. Avoid abrasive cleaners.
- General Cleaning: Use a dry, soft cloth to wipe the body of the microscope and stand.
- Storage: When not in use, store the microscope in a clean, dry, and dust-free environment.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power/Screen off | Power adapter not connected; Power button not pressed long enough | Ensure power adapter is securely connected and plugged in; Press and hold power button for 3-5 seconds. |
| Image blurry/Out of focus | Object outside autofocus range; Manual focus needed; Lens dirty | Adjust working distance; Use manual focus wheel; Clean the lens. |
| Cannot record/save images | No SD card; SD card full or corrupted | Insert a Micro SD card; Delete unnecessary files or format the card (backup data first). |
| No display on external monitor | Incorrect cable; Monitor input not selected; Resolution incompatibility | Ensure correct HDMI/USB cable is used; Select correct input source on monitor; Check resolution settings. |
9. Specifications
- Model: TM4K-AF
- Display: 10.1" IPS Screen (1280 x 800P resolution, 100% sRGB, 99% RGB, 400 HDR, 99% NTSC)
- Video Resolution: 4K UHD (3840x2160P @ 30fps)
- Image Resolution: 52MP
- Focus System: Autofocus (TOF sensor) with P1/P2 preset focus
- Stand: 360° Spin Arm Flex Stand with 13-inch pillar and 3.5-inch fine-tuning stand
- Output Ports: HDMI (1080P 60fps), USB (3840x2160P30 H264, 1080P30, 720P60)
- Storage: Micro SD Card (up to 128GB, 64GB included)
- Power Source: Corded Electric
- Compatible Devices: Laptop, Television
10. Warranty and Support
TOMLOV products are manufactured to high quality standards. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official TOMLOV website. Please have your product model and purchase date ready when contacting support.
TOMLOV Customer Service: [Refer to product packaging or official website for contact details]
