The Optiris PI450 camera, with it’s 320 gr of weight including lens, is perfectly suitable for video thermography with drones.

Here are some technical specifications, and a very interesting video taken from a drone, that shows how an house can look like in thermal imaging.

• Scope of supply:
  USB camera incl. 1 lens, 
  USB cable (1 m), 
  table tripod, 
  PIF cable incl. terminal block (1 m), 
  software package optris PI Connect, 
  aluminum case
• Detector: FPA, uncooled (25 µm x 25 µm)
• Optical resolution: 382 x 288 pixel
• Spectral range: 7.5 – 13 µm
• Temperature ranges:
  PI 400:
  -20°C…100°C
  0°C…250°C
  150°C…900°C
  additional range: 200°C…1500°C (option)PI 450:
  -20°C…100°C
  0°C…250°C
  150°C…900°C
• Frame rate: 80 Hz
  
• Optics:
  38° x 29° FOV / f = 15 mm or
  62° x 49° FOV / f = 8 mm or
  13° x 10° FOV / f = 41 mm
• Thermal sensitivity (NETD): PI 400:
  0.08 K with 38° x 29° FOV / F = 0.8
  0.08 K with 62° x 49° FOV / F = 0.8
  0.1 K with 13° x 10° FOV / F = 1.0PI 450:

  0.04 K with 38° x 29° FOV / F = 0.8
  0.04 K with 62° x 49° FOV / F = 0.8
  0.06 K with 13° x 10° FOV / F = 1.0

• Accuracy: ±2°C or ±2%
• PC interface: USB 2.0
• Process interface (PIF):
  Standard PIF: 0-10 V input, digital input (max. 24V), 0-10 V output
  Industrial PIF: 2x 0-10 V inputs, digital input (max. 24 V), 3x 0-10V outputs, 3x relay (0-30 V/ 400 mA), fail safe relay
  
• Ambient temperature (T_Amb):
  PI 400: 0°C…50°C
  PI 450: 0°C…70°C
• Storage temperature:
  PI 400: -40°C…70°C
  PI 400: -40°C…85°C
  
• Relative humidity: 20 – 80%, non condensing
• Enclosure (size / rating): 46 mm x 56 mm x 90 mm / IP 67 (NEMA 4)
• Weight: 320 g, incl. lens
• Shock / vibration: 25G, IEC 68-2-29 / 2G, IEC 68-2-6
• Tripod mount: 1/4-20 UNC
• Power supply: USB powered

Part number: optical resolution / frame rate / thermal resolution

• OPTPI400: 382×288 Pixel / 80 Hz / 0.08 K
• OPTPI450: 382×288 Pixel / 80 Hz / 0.04 K

Here you go with the video: