LENSGO TC12
LENSGO TC12 Aluminum Teleprompter User Manual
Model: TC12
1. Introduction
The LENSGO TC12 is a professional aluminum teleprompter designed to assist users in delivering presentations, news broadcasts, online teaching, and live streaming content by displaying scrolling text directly in front of the camera lens. This allows for direct eye contact with the audience while reading a script, enhancing professionalism and reducing the need to memorize lines.

Image 1.1: LENSGO TC12 Teleprompter in use with a tablet and DSLR camera.
2. Safety Information
- Handle the beam splitter glass with care to prevent scratches or breakage.
- Ensure all components are securely fastened before mounting cameras or tablets to prevent accidental drops.
- Do not expose the device to extreme temperatures or moisture.
- Keep out of reach of children.
- Use only specified accessories and power sources.
3. Package Contents
Verify that all items listed below are included in your package:
- Teleprompter Main Screen + Blackout Leather Hood
- Base Plate
- C-Plate
- L Bracket Plate
- Hexagonal Spanner
- 1/4" Screw
- M5 Screw
- M4 Screws (x4)
- Limit Block
- Bluetooth Remote Control
- Instruction Manual

Image 3.1: Visual representation of the LENSGO TC12 Teleprompter package contents.
4. Setup and Assembly
Follow these steps to assemble your LENSGO TC12 Teleprompter:
- Attach the Base Plate: Secure the main teleprompter unit to the base plate using the provided screws.
- Mount the L Bracket Plate: Attach the L bracket plate to the base plate. This plate will hold your camera.
- Install the C-Plate: Connect the C-plate to the main teleprompter unit. This is where your tablet will rest.
- Mount Your Camera: Place your DSLR, mirrorless camera, or webcam onto the L bracket plate and secure it with the 1/4" screw. Ensure the camera lens is centered with the opening in the teleprompter's hood.
- Insert Your Tablet: Position your iPad or tablet (up to 12.9 inches) onto the C-plate. Adjust the plate to securely hold the device.
- Attach the Blackout Leather Hood: Drape the blackout leather hood over your camera lens and the teleprompter glass. This prevents external light from interfering with the reflection and ensures clear text visibility.
- Adjust Height and Stroke: The teleprompter features an adjustable aluminum alloy liftable stand. Adjust the height (up to 55mm) and horizontal stroke (up to 170mm) to align your camera lens perfectly with the beam splitter glass and accommodate various camera sizes.

Image 4.1: Assembly details and adjustable features of the LENSGO TC12 Teleprompter.
5. Operating Instructions
5.1 App Installation and Remote Control Pairing
The LENSGO TC12 teleprompter operates with the dedicated "TCQI" app, available for both iOS and Android devices. A Bluetooth remote control is included for convenient operation.
- Download the App: Search for "TCQI" in the Apple App Store (for iOS) or Google Play Store (for Android) and install it on your tablet or smartphone.
- Pair Remote Control: Turn on the Bluetooth remote control. Open the TCQI app on your device and follow the in-app instructions to pair the remote control via Bluetooth.

Image 5.1: TCQI App download and Bluetooth remote control.
5.2 Script Management
The TCQI app offers three methods for adding scripts:
- Direct Input or Copy/Paste: You can directly type your script into the TCQI app or copy text from another source and paste it into the app.
- Select a Text Document: Create your script in TXT format on your phone or iPad, then upload it to the TCQI app. This is the recommended method for pre-written scripts.
- Select an Image: While possible, this method is not recommended as text size adjustments may be limited.
5.3 Remote Control Functions
The Bluetooth remote control provides convenient access to key functions within the TCQI app:
- Play/Pause: Start or stop the scrolling script.
- Adjust Scroll Speed: Increase or decrease the speed at which the text scrolls.
- Turn Script Pages: Navigate through different sections or pages of your script.
- Change Font Size: Adjust the size of the text displayed on the teleprompter.
5.4 Shooting Orientation
The teleprompter supports both horizontal and vertical shooting orientations, providing flexibility for various content creation needs.

Image 5.2: Adjustable for horizontal and vertical shooting.
6. Key Features
6.1 High Definition Beam Splitting Glass
The TC12 teleprompter is equipped with industrial-standard 70/30 beam splitting glass. This specialized glass offers high clarity and excellent light transmittance, ensuring that the reflected text is clear and easy to read without affecting the quality of the image captured by the camera. It minimizes ghosting and light loss, resulting in sharp and clear prompting.

Image 6.1: High-definition display technology.
6.2 Wide Device Compatibility
The TC12 teleprompter is designed for broad compatibility, supporting various devices including:
- DSLR Cameras
- Mirrorless Cameras
- Webcams
- Tablets up to 12.9 inches (e.g., iPad, iPad Air, iPad Pro)

Image 6.2: Compatibility with tablets and cameras.
6.3 Expandability and Durable Construction
The teleprompter features dual cold shoe mounts and 1/4" threads on both sides, allowing for the attachment of additional accessories such as microphones, tripods, and video lights. Constructed from durable aluminum alloy, the unit provides robust protection for your camera and ensures long-term reliability.

Image 6.3: Wide-angle shooting capability without teleprompter frame obstruction.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | TC12 |
| Main Body Material | Aluminum Alloy |
| Compatible Devices | Micros, DSLRs, Professional Cameras, Live Streaming Cameras |
| Teleprompter Device Support | Tablets up to 12.9 inches |
| Screen Size (Glass) | 12" x 8.8" x 0.07" (30.5cm x 22.5cm) |
| Beam Splitting Glass | 70/30 Light Transmittance/Reflectivity, 26 Layers Coated |
| Adjustable Height | Up to 55mm |
| Adjustable Stroke | Up to 170mm |
| App Compatibility | TCQI (iOS and Android) |
| Item Weight | 4.02 pounds (approx. 1.82 kg) |
| Package Dimensions | 13.11 x 9.96 x 3.39 inches |

Image 7.1: Product dimensions.
8. Maintenance
- Cleaning the Glass: Use a soft, lint-free cloth and a specialized lens cleaning solution to clean the beam splitter glass. Avoid abrasive materials or harsh chemicals that could damage the coating.
- General Cleaning: Wipe the aluminum alloy body with a dry or slightly damp cloth.
- Storage: When not in use, store the teleprompter in a clean, dry place, ideally disassembled or in a protective case to prevent dust accumulation and accidental damage to the glass.
- Check Connections: Periodically check all screws and connections to ensure they remain tight and secure.
9. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Text appears blurry or unclear. |
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| Remote control not responding. |
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| Teleprompter frame visible in camera footage. |
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10. Warranty and Support
LENSGO provides comprehensive support for its products:
- Quick Reply: Customer service available for quick replies within 24 hours.
- Return Policy: 60-day no-worry return period.
- Replacement: 12-month replacement available for eligible issues.
- Lifetime Support: Lifetime after-sales consultation and technical support.

Image 10.1: LENSGO Customer Support Overview.
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