
VOID VD335L Thermal Collimator
SKU VD335L
The VOID VD335L thermal image scope adopts a high-performance 384×288 resolution 12μm VOx thermal detector with ultra-low NETD of ≤18mK, paired with a high-definition 1024×768 0.39-inch AMOLED display to deliver extremely delicate and clear thermal imaging details.
The VOID VD335L thermal image scope adopts a high-performance 384×288 resolution 12μm VOx thermal detector with ultra-low NETD of ≤18mK, paired with a high-definition 1024×768 0.39-inch AMOLED display to deliver extremely delicate and clear thermal imaging details. Featuring a professional 35mm F1.0 large-aperture lens, it supports a maximum detection distance of 1800 meters and a recognition distance of 450 meters, achieving excellent long-distance observation performance in complex wild environments. Equipped with smooth 1.0× to 4.0× continuous digital zoom by 0.2× step, it ensures stable and fluent target tracking without image jumping. Integrated with a 1200m high-precision Class 1 laser rangefinder and full ballistic calculation system, it supports multiple zeroing profiles, rich reticle modes and precise ballistic calibration to adapt to various firearms and hunting scenarios. With an ultra-long battery life of up to 7.5 hours, IP67 waterproof and dustproof rating, and strong recoil resistance, it operates stably from -20℃ to +50℃. It also offers multiple scene modes, diverse thermal palettes, hot track, picture-in-picture, recoil-activated recording and Wi-Fi connection functions, making it perfectly suitable for professional hunting, outdoor patrol, search and rescue missions.
Key Features
Ultra-High Thermal Sensitivity (NETD ≤18mK)
35mm F1.0 Large-Aperture Professional Lens, Longer Detection Range
Smooth Continuous Digital Zoom (1.0×–4.0× by 0.2× step)
Built-in 1200m High-Precision Laser Rangefinder & Full Ballistic System
Ultra-Long 7.5 Hours Battery Life
Multiple Scene Modes & Rich Thermal Color Palettes
Complete Professional Hunting Functional Suite
Electronic Compass & Attitude Sensor Assistance
IP67 Waterproof & Strong Recoil Resistance Design
Specifications
Thermal Module
| Image Sensor | UFPA (VOx) |
|---|---|
| Resolution | 384×288 |
| Pixel Pitch | 12µm |
| Frame Rate | 50Hz |
| NETD | ≤18mk |
| Spectral Range | 8-14µm |
Optical Parameter
| Focal length / Aperture | 35mm; F1.0 |
|---|---|
| Field of View | 7.5°×5.6° |
| Base Magnification | 1.5X |
| Focusing Mode | Focus Ring |
| Eye Relief | - |
| Exit Pupil | - |
| Diopter | - |
| Detection Range | 1800m (Human; 3pixels) |
| Recognition Range | 450m (Human; 12pixels) |
Image Display
| Screen | AMOLED, 0.39 inch |
|---|---|
| Resolution | 1024×768 |
| Screen Brightness Adjustment | Support |
| Brightness Adjustment | Support |
| Contrast Adjustment | Support |
| Image Enhancement | Support |
| Scene Mode | City;Plain;Forest |
| Display Mode | - |
| Color Palette | White Hot/Black Hot/Red Hot/Fusion/Golden Hot etc. |
| Digital Zoom | 1× to 4× step by 0.2× |
Power Supply
| Battery type & Number | 1 replaceable 18650 Lithium battery |
|---|---|
| External Power Supply | DC 5V (USB Type-C) |
Power Consumption
| Battery Operating Time | ≥7.5h (25℃) |
|---|
System
| Record Video | Support |
|---|---|
| Capture Snapshot | Support |
| Audio Recording | Support |
| Local Album | Support |
| Recoil Activation Recording | Support |
| Picture in Picture | Support |
| Hot Track | Support |
| Zeroing Adaptation Mode | Support |
| Screen Adaptation | - |
| Standby Mode | Support |
| Ballistic Calculation | Support |
| Ballistic Calibration | Support |
| Distance Measurement | Support |
| Zeroing Profiles | 10 |
| Reticle Pattern | 8 |
| Reticle Color | 6 |
| Aim Point Type | 3 |
| Aim Point Colour | 6 |
| BC Aim Point Type | 5 |
| BC Aim Point Colour | 4 |
| Ranging Cursor Type | 3 |
| Ranging Cursor Colour | 3 |
Peripheral
| Electronic Compass | Support |
|---|---|
| Attitude Sensor | Support |
| WIFI /APP | Support; 2.4G |
| Storage | Built-in EMMC (32GB) |
| Laser Rangefinder | 905nm;Class 1 Laser Safety |
| Ranging Distance & Accuracy | 1.2 Km*; ±1m |
General
| Data Transmission Interface | USB (Type-C) |
|---|---|
| Protection Level | IP67 |
| Operating Temperature | -20°C to +50°C |
| Max. Recoil | 1000g/0.4ms |
| Weight(without battery) | ≤455g |
| Dimension | 134×87×86(mm) |
* Specifications as published by ARVEN. Compliance documents available upon request.