Tesla's Vision software deploys airbags up to 70 milliseconds earlier by detecting crashes before impact

Tesla announced its newest "Tesla Vision" software uses existing cameras around cars to detect crashes before they happen and deploy safety measures in the fraction of a second before impact.

The system can deploy airbags up to 70 milliseconds earlier than traditional airbag deployment systems, which rely on physical sensors in bumpers or crumple zones that activate only after a crash has begun. Tesla Vision recognizes an impending crash in advance, giving time to inflate airbags and tighten seatbelts.

The feature will be included in all new Tesla vehicles. The technology will also be rolled out as a free software update to existing Teslas that use the company's camera system, rather than its older radar-based technology suite.