This recently released image from the Hubble Space Telescope shows many new details, but has not uncovered a clear cause of the bright sharp arc.

这幅最近公布的哈勃太空望远镜图像显示了更多新细节，但是明亮倒V字的明确原因依然没有被揭示出来。

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For those looking to capture a beautiful and sharp image up close or at a distance, the new COOLPIX P520 boasts a 42x optical zoom-NIKKOR glass lens with an impressive zoom range from a wide 24mm to a whopping 1000mm (35mm equivalent), for users that require the very best in performance and versatility.

ENGADGET: Nikon updates Coolpix compact lineup with S9500, sub-$200 S5200 and L28

Whether a light and portable long-zoom camera, or a sharp and stylish dual LCD model, the new cameras introducing this technology deliver the combination of image quality and connectivity that today's consumer needs.

ENGADGET: Samsung launches six new point-and-shoot cameras at CES