Professional Equipment. Actionable Data.

Apex Aerial Systems flies enterprise-class platforms, not recreational drones.

That means sharper imagery, radiometric thermal data you can trust for decisions, and documentation

built for roofers, general contractors, engineers, insurance professionals, and commercial clients.

DJI Matrice 4TD — Advanced Visual & Thermal Inspection

The DJI Matrice 4TD is a compact professional inspection platform that combines high-resolution visible cameras, radiometric thermal imaging, telephoto optics, infrared illumination, and laser rangefinding in one aircraft.

Its triple-camera visible system includes 48MP wide, medium-telephoto, and telephoto sensors. The 70mm and 168mm equivalent telephoto lenses support detailed structural inspection from a safer operating distance.

When visible imagery isn’t enough, the radiometric 640 × 512 thermal camera measures temperatures across a wide range—helping reveal heat signatures, temperature differences, electrical or mechanical issues, heat loss, moisture-related anomalies, and other conditions that aren’t obvious to the eye.

A laser rangefinder can measure distances up to 1,800 meters under specified conditions, and an NIR auxiliary light supports nighttime observation. Omnidirectional sensing adds awareness around the aircraft in flight. With up to about 49 minutes of flight time in windless conditions, the Matrice 4TD is built for longer inspection and response missions—including search and rescue, firefighting, disaster response, infrastructure inspection, and security work.

Ideal for:

• Thermal roof inspections

• Building and structural inspections

• Electrical, mechanical, and solar inspections

• Heat-loss investigations

• Infrastructure inspection

• Nighttime operations

• Search and rescue / fire and emergency response

• Public safety applications

• Detailed visual and thermal documentation

DJI Mavic 4 Pro — Professional Aerial Imaging

The DJI Mavic 4 Pro is a professional aerial imaging platform built for detailed photography and cinematic video. Its triple-camera system covers everything from wide site overviews to sharp distant subjects.

At the core is a 100MP Hasselblad 4/3 CMOS camera that can record 6K/60fps HDR video—strong detail, dynamic range, and image quality for professional stills and motion work. Two additional telephoto cameras (70mm and 168mm equivalent) let Apex capture fine detail while staying farther from the subject.

DJI’s Infinity Gimbal expands camera movement, including upward-looking shots and 360° rotation, for more dynamic aerial photography and video. With up to about 51 minutes of flight time, omnidirectional obstacle sensing, and DJI O4+ transmission, the Mavic 4 Pro has the endurance and flexibility for demanding imaging jobs.

Ideal for:

• Aerial photography and videography

• Real estate marketing

• Construction progress documentation

• Commercial and promotional content

• Property and site documentation

• High-resolution aerial photography

• Events and tourism imagery

• Detailed visual inspections

• Cinematic aerial footage

More than a pretty picture. Apex flies the platforms that produce data you can act on.