VNIR Hyperspectral Physical Evidence Discovery Drone
VNIR Hyperspectral Evidence Discovery System is lightweight aerial imager for rapid on-site detection of materials and evidence.
Key Features:
✔️ Spectral range: 400–1000 nm, 340 channels
✔️ High resolution: 1.74 nm/pixel, 12-bit depth
✔️ Interchangeable lenses: 8 mm, 12 mm, 17 mm (40°–19° FOV)
✔️ Compact & light: 1 kg, UAV-ready
✔️ Fast capture: up to 250 fps
✔️ Storage: 480 GB onboard
✔️ Low power: ≤15 W
✔️ Integrated IMU for georeferenced imaging
✔️ Detects: organic, chemical, and botanical evidence
✔️ Field-ready: 0–40°C, ≤90% humidity
VNIR Hyperspectral Physical Evidence Discovery Drone
The VNIR Hyperspectral Physical Evidence Discovery Drone operates across a 400-1000nm wavelength range with 340 spectral channels and 1.74nm/pixel dispersion. It weighs 1kg and features interchangeable lens focal lengths of 8mm, 12mm, and 17mm with corresponding fields of view at 40°, 27°, and 19°. The system includes 1020 spatial pixels, 20µm slit width, and F/2.5 aperture with 5.86µm pixel pitch.
This aerial-mounted imager captures data at 250fps maximum frame rate with 12-bit depth and stores 480GB on payload. It consumes 15 watts or less and functions between 0-40°C in under 90% non-condensing humidity. The acquisition control module and IMU integrate directly inside the hyperspectral imager unit. The system processes 340 spectral bands to generate target object reflectance spectral curves.
Law enforcement agencies deploy the VNIR Hyperspectral Physical Evidence Discovery Drone during extensive biological evidence searches at outdoor homicide scenes and explosion accident sites involving toxic or dangerous goods. Counter-narcotics units mount this system on small unmanned aerial vehicles for early detection of suspected opium poppy cultivation in mountainous and remote areas. The technology identifies organic materials, chemical residues, and botanical signatures invisible to standard RGB cameras through spectral signature analysis across vegetation and terrain surfaces.
Tactical Supply Pakistan supplies this drone-compatible hyperspectral imaging solution to agencies requiring aerial evidence detection across large outdoor investigation areas where ground-based search methods prove time-intensive or physically inaccessible. The lightweight design enables extended flight operations.
How does hyperspectral imaging differentiate between vegetation types during poppy cultivation searches?
Each plant species reflects unique spectral signatures across the 400-1000nm range—opium poppies exhibit distinct chlorophyll absorption patterns and leaf reflectance characteristics that the 340-channel system distinguishes from surrounding crops and native flora through comparative spectral library analysis.
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