JAXA and Ricoh jointly develop a compact spherical camera for use in outer space
TOKYO - August 28, 2019 - The Japan Aerospace Exploration Agency (JAXA) and Ricoh Company, Ltd. (Ricoh), today announced that they have jointly developed a spherical camera that can be used in outer space (outside the spacecraft) to capture 360-degree spherical images in a single shot.
This camera will be used as to monitor the operation of the biaxial gimbal of the SOLISS (Small Optical Link for International Space Station)*1. It will be carried aboard the H-II Transfer Vehicle (HTV8) “Kounotori-8 ”, the cargo transporter to the International Space Station (ISS), which is scheduled for launch on September 11th, 2019. It will shoot spherical pictures and videos from the Exposed Facility of the Japanese Experiment Module (JEM) “Kibo” and send them to ground stations. This camera was developed from a consumer product, and is the world’s smallest 360-degree camera that can be used in outer space.
JAXA and RICOH signed a Memorandum of Understanding (MOU) in 2018 to mutually cooperate and jointly developed this camera. The camera was based on Ricoh’s compact spherical camera RICOH THETA*2, but modifications were required for use in space to withstand the heat and radiation. Given the compact size and light weight of this camera, as well as the fact that the camera can shoot 360-degree spherical images in a single shot, makes it ideal for this mission.
JAXA aims to further utilize this technology in space exploration to monitor outer space. Ricoh will expand the use of its 360-degree cameras and related services to a wider variety of industries. It will also contribute to the development of science and society, including space development, through technology research and development.
Figure 1: Image of SOLISS system flight model
Figure 2: Image of the camera
*1 JAXA and Sony Computer Laboratories, Inc. jointly developed a long-distance laser communication system under the Request for Proposal (RFP) joint study framework of the JAXA Space Exploration Innovation HUB Center*3, with the aim of establishing a real-time, mass-data communication system for future inter-satellite communications and communications with ground stations.
*2 RICOH THETA external dimensions (excluding lens): 44mm (W) x 130mm (H) x 22.9mm (17.9mm) (D)
*3 A project commissioned by the Japan Science and Technology Agency (JST) under its innovation hub start-up program. (“Open Innovation Hub for Expanding Humanosphere and the Domain of Human Activity through Solar System Frontier Development”)
About RICOH THETA
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About boarding on HTV8 and demonstration in ISS
The Japan Aerospace Exploration Agency
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