Assertion: camera's light | /r/HasSubevent | the subject of examination
Facets:
value: sometimes
type: TEMPORAL
value: because of the heat of the lighting
type: CAUSE
Source sentences:
text: A problem for high-speed cameras is the needed exposure for the film; very bright light is needed to be able to film at 40,000 fps, sometimes leading to the subject of examination being destroyed because of the heat of the lighting.