VOID VD335L Thermal Collimator
Thermal Sight

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

Inquiry

Specifications

Thermal Module
Image SensorUFPA (VOx)
Resolution384×288
Pixel Pitch12µm
Frame Rate50Hz
NETD≤18mk
Spectral Range8-14µm
Optical Parameter
Focal length / Aperture35mm; F1.0
Field of View7.5°×5.6°
Base Magnification1.5X
Focusing ModeFocus Ring
Eye Relief-
Exit Pupil-
Diopter-
Detection Range1800m (Human; 3pixels)
Recognition Range450m (Human; 12pixels)
Image Display
ScreenAMOLED, 0.39 inch
Resolution1024×768
Screen Brightness AdjustmentSupport
Brightness AdjustmentSupport
Contrast AdjustmentSupport
Image EnhancementSupport
Scene ModeCity;Plain;Forest
Display Mode-
Color PaletteWhite Hot/Black Hot/Red Hot/Fusion/Golden Hot etc.
Digital Zoom1× to 4× step by 0.2×
Power Supply
Battery type & Number1 replaceable 18650 Lithium battery
External Power SupplyDC 5V (USB Type-C)
Power Consumption
Battery Operating Time≥7.5h (25℃)
System
Record VideoSupport
Capture SnapshotSupport
Audio RecordingSupport
Local AlbumSupport
Recoil Activation RecordingSupport
Picture in PictureSupport
Hot TrackSupport
Zeroing Adaptation ModeSupport
Screen Adaptation-
Standby ModeSupport
Ballistic CalculationSupport
Ballistic CalibrationSupport
Distance MeasurementSupport
Zeroing Profiles10
Reticle Pattern8
Reticle Color6
Aim Point Type3
Aim Point Colour6
BC Aim Point Type5
BC Aim Point Colour4
Ranging Cursor Type3
Ranging Cursor Colour3
Peripheral
Electronic CompassSupport
Attitude SensorSupport
WIFI /APPSupport; 2.4G
StorageBuilt-in EMMC (32GB)
Laser Rangefinder905nm;Class 1 Laser Safety
Ranging Distance & Accuracy1.2 Km*; ±1m
General
Data Transmission InterfaceUSB (Type-C)
Protection LevelIP67
Operating Temperature-20°C to +50°C
Max. Recoil1000g/0.4ms
Weight(without battery)≤455g
Dimension134×87×86(mm)

* Specifications as published by ARVEN. Compliance documents available upon request.