Product Overview
The TB 2.0 Series is a next-generation thermal clip-on built for hunters who demand precision and stealth. Weighing under 490g, its compact, lightweight design packs in advanced features including G-Zero shutterless technology, the powerful Hyper-Light image enhancement algorithm, and a standard replaceable 18650 battery. The result is unmatched downrange accuracy, superior imaging performance, and effortless handling in the field.
Key Features
- G-Zero Shutterless: True zero-shutter calibration for seamless, uninterrupted visuals
- Top-Tier Clarity: Powered by Hyper-light algorithm and high-sensitivity detectors
- Standard 18650: Replaceable, rechargeable battery with low-power design for extended runtime
- Ultra-Precise: 1.22cm@100m per-click adjustment, compatible with 15x daylight optics





| Product Name | Guide TB650 2.0 Thermal Clip-On Scope |
|---|---|
| Laser Rangefinder | N/A |
| Type-C Power Supply | 5V DC 2A via USB-C |
| Battery Operating Time | 5 hours |
| Battery Type | 18650 Battery ×2 |
| Audio Recording | Yes |
| Standby Mode | Yes |
| Hotspot | 2.4 GHz / 5 GHz Wi-Fi |
| Capture Snapshot | Yes |
| Record Video | Yes |
| Working Temperature | From -20°C to 50°C |
| Dimension | 144×86×79mm |
| Weight | 480g |
| Protection Level | IP68 |
| Image Pro | N/A |
| HSIS | N/A |
| Zoom Pro | N/A |
| Diopter | - |
| Exit Pupil | - |
| Palettes | White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia |
| Display | 0.39'' AMOLED 1920×1080 |
| Magnification | 1x |
| Field of View (Degrees/m @ 100m) | 8.8°×6.6° |
| Detection Range | 2600m |
| NETD | NETD 18mK |
| Response Waveband | 8μm to 14μm |
| Pixel Interval | 12μm |
| Frame Rate | 50Hz |
| Sensor Resolution | 640×512 |
| Lens (Focal Length) | 50mm, F1.0 |