Toshiba Cameras Capture HD Images In Space

Eight of Toshiba Imaging's ultra-compact IK-HR1S high-definition cameras were recently used to film a 60-second commercial of a living-room chair as it was carried into space by a helium balloon. The balloon flights were launched from a Nevada desert and ascended to 98,268ft (18.6miles) altitude before breaking apart and falling back to earth.

The IK-HR1S cameras' compact size (1.75in x 1.75in x 3in) and the HD-SDI video output capability with switchable 1080i/720p scanning options made them suitable for this project. The custom-built camera rigging had Toshiba's miniature HD cameras attached to the frame. The lightweight apparatus, with a full-sized model chair made from biodegradable balsa wood, was less than 4lb.

Also attached to the rigging frame were four GPS systems to record altitude (accuracy was within 4m), longitude and latitude, and to monitor, via a computer satellite system, the location of the camera rig once it had fallen back to earth. The high-definition footage captures the space chair from launch to upper atmosphere, where the space rig reached the low pressure/temperature at the edge of space, and the helium balloon expanded (from its original 8ft diameter to more than 24ft) before shattering.

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