HD Thermal Vision + Smart Rangefinding
B215AL Thermal Bow Sight combines high-definition thermal imaging with built-in rangefinding—giving you the clarity and distance awareness needed to make accurate shots in real hunting conditions.
Thermal Vision & Display
Powered by a 256×192 thermal sensor, the B215AL captures crisp heat signatures—even in complete darkness, fog, or dense brush.
- Detect hidden game instantly
- Track movement with clarity
- Perform in all weather and lighting conditions
3.2" HD display (1024×768) delivers sharp, vivid visuals so you never lose sight of your target. No light needed. No visibility limits.
Smart Rangefinder
Stop guessing distances in the field.
- Effective range up to 600 meters
- Accuracy: ±1m (≤300m) / ±2m (>300m)
- Fast detection with ≥99% reliability
- Minimal blind zone (≤5m)
Make every shot count with precise distance data.
Mount It. Hold It. Use It Your Way.
B215AL Thermal Bow Sight isn’t just a bow-mounted sight—it also works as a handheld thermal device. Whether you're aiming with your bow or scanning your surroundings, it gives you the flexibility to adapt to any hunting situation.
Smart Targeting System
Dominate the dark with features designed to elevate your field.
Rugged and reliable, B215AL Thermal Bow Sight is engineered with IP65-rated waterproof and dustproof protection. Whether you’re hunting in rain, fog, or dusty terrain, it delivers consistent performance without compromise.
Adapt instantly to any distance with four levels of digital zoom — 1×, 2×, 4×, and 8×. B215AL Thermal Bow Sight delivers crystal-clear magnification that lets you scan large areas or zoom in on distant targets with precision.
Stay powered and connected wherever your hunt takes you. The Type-C interface ensures fast charging and stable data transfer, allowing you to quickly recharge your device or export videos and photos with ease.
5 Color Modes
White Hot
Heat appears white; cooler areas appear dark. Ideal for general-purpose use with clear contrast.
Black Hot
Heat appears black; cooler areas are lighter. Preferred by tactical users for target definition.
Iron Hot
Adds an iron-like gradient to enhance fine temperature details—great for inspections.
Red Hot
Highlights the hottest areas in red for fast heat signature recognition.
Rainbow Hot
Multicolor spectrum for visualizing subtle temperature differences in complex scenes.
Record, Store & Explore
B215AL Thermal Bow Sight is designed for outdoor observation, helping you stay aware of your surroundings and capture every moment during extended outdoor activities.
Power Meets Performance
- Recording — Photo and Video Capture
- File Management — Delete and Export Media Files
- Storage — 32GB Internal Storage
- Battery Type — 18500 3.7V 2000mAh Rechargeable Lithium Battery (Removable)
- Battery Life — ≥3 Hours
Technical Specifications
Power button
Distance measurement button
Type C interface
Battery cover
Menu button
Press the Menu button to bring up the menu page, and rotate the Menu button to switch menu options.
Detector display
- B215AL *1
- Manual *1
- Battery *1
- Battery charger *1
- USB-C cable *1
- Fixed bracket *1
- Fixing screws *1
- Lens cleaning cloth *1
- Hexagon wrench *1
- Flannel bag *1
Detector Type: Vanadium Oxide Uncooled Infrared Focal Plane Array (VOx UFPA)
Detector Resolution: 256*192
Pixel Pitch: 12μm
Spectral Response: 8μm ~ 14μm
NETD (Noise Equivalent Temperature Difference): ≤45mk
Objective Lens: 15mm f/1.0, Ø22 mm
Field of View: 11.69 x 8.78° ±5%
Magnification: 1x，2x， 4x，8x digital zoom
Display: 3.2” ，1024×768 LCD
Laser Rangefinding
Laser wavelength: 905 nm ± 10 nm @ 25 °C
Ranging capability: ≥ 600 m (visibility ≥ 10 km, humidity ≤ 60 %)
Ranging blind zone: ≤ 5 m
Ranging accuracy: ≤ ± 1 m (≤ 300 m), ≤ ± 2 m (> 300 m)
Ranging frequency: single shot, 1 Hz
Valid ranging probability: ≥ 99 %
Recording Function: Photo & Video Capture
File Management: Delete and export media files
Storage Capacity: 32GB Internal Memory
Power Supply: 18500 3.7V 2000mAh Rechargeable Li-ion Battery (Removable)
Battery Life: ≥3 hours
Operating Temperature: -20℃ to 60℃
IP Rating: IP65
WIFI: Yes
Mounting Interface: Multiple 1/4-inch threaded holes for flexible mounting
Connectivity Interface: Type-C supports battery charging and computer data transmission
Motion Sensors: 3-axis Gyroscope + 3-axis Accelerometer + 3-axis Electronic Compass
Housing Material: T6063 aluminum alloy
