WSTI – Wide Surveillance Thermal Imager provides which features?

• A. Visible video only
• B. Visible and thermal video with PTZ capability, live stream and recording enabled
• C. Thermal imaging without PTZ or streaming
• D. Infrared night vision with no recording

Answer: (B)

WSTI combines both visible and thermal imaging with remote control and connectivity features to give true situational awareness. Having visible video alongside thermal video means you can identify objects and people in normal lighting, while still detecting heat signatures when lighting is poor, obstructed, or during adverse conditions. The PTZ capability lets operators pan, tilt, and zoom the camera to cover a wide area without physically moving the unit, which is essential for tracking targets and scanning large zones. Live streaming provides real-time visibility to remote monitors, and recording enables after-action review and evidence preservation. The other options miss at least one of these elements, such as omitting either the visible channel, the thermal capability, PTZ control, or streaming/recording features.