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A Modified Pentax 300mm Lens is on the Coronary heart of Japan’s Kitsune Satellite tv for pc

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Ricoh-Installs-Modified-300mm-f4-Lens-on-Japan's-Kitsune-Satellite

Ricoh Japan has introduced that its Pentax DA* 300mm f/4 ED (IF) SDM lens has been put in on Japan’s Kitsune 6U Microsatellite and has been despatched into area.

Japan’s Kitsune Satellite tv for pc

The Kitsune 6U was launched into area on a February 20, 2022 mission aboard the Antares rocket. It efficiently docked with the Worldwide House Station (ISS) and can quickly be launched into orbit. The microsatellite is comparatively small and measures roughly 10cm x 20cm x 30cm. It will likely be part of a number of demonstration experiments together with gathering floor sensor information and high-resolution photographs of Earth.

As soon as the satellite tv for pc is launched, it would start photographing the Earth’s floor with a decision of 5m, that means that every pixel of a picture taken by the system will cowl a 5-meter by 5-meter sq. space.

Pentax DA 300mm
A “regular” Pentax DA* 300mm F4 Lens | Ricoh Japan

For the reason that Kitsune 6U — which was developed by HAK Consortium and Kyushu Institute of Expertise, with Harada Seiki Co., Ltd. — is fairly small, the single-camera lens needed to be custom-made to suit and work within the satellite tv for pc correctly.

“This satellite tv for pc is meant for leisure and educational use. When it got here to creating satellites that had been simple to make use of and low-cost, it was essential to adapt them to area gear utilizing client merchandise,” Hirotoshi Harada, President and CEO of Harada Seiki Co. Ltd, says. “Solely with joint analysis with Ricoh Imaging, the Kitsune satellite tv for pc might take a step ahead within the area of latest synthetic satellites.”

The Choice of the Pentax Lens

The Pentax lens was supposedly chosen for this undertaking on account of its “resolving efficiency” and the truth that its building, which is all steel, is appropriate to be used in area. Further causes which have been supplied for its choice are are its compact dimension and affordability.

Customized pentax DA 300mm f/4 lens for use in space
The custom-made Pentax DA* 300mm f/4 Lens designed for the Kitsune 6U Satellite tv for pc | Ricoh Japan

“The substitute satellites which are wanted now are these which are simple to make use of and have low hurdles to make use of,” Harada says.

“If there may be a man-made satellite tv for pc that many individuals can be happy to make use of with a way of play, the use will enhance. By doing so, we will suppose that we will contribute to the data trade that’s nearer to folks’s lives. Like Ricoh Imaging, who cooperated with us this time, Harada Seiki will contribute to the world so that individuals might be completely satisfied.”

It’s not clear when the general public can count on to see photographs taken with the Kitsune system and Pentax lens, however Ricoh is sure to share a few of them, maybe on the astrophotography part of its web site.


Picture credit: Header picture reveals the complted Kitsune 6U satellite tv for pc, courtesy of Ricoh Japan.

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