But using optical equipment that can polarize light, those scales appear bright blue.

但是如果使用分光设备，这些鳞片看起来就是明亮的蓝色。

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Last month, we discovered a bright gamma-ray flare from the direction of this star while it was undergoing a huge optical outburst.

在上个月这颗亮星经历一次大规模光学爆发的时候，我们在它所在的方向上发现了一次伽马射线爆发。

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This, though, does not affect the system's optical properties and it can, indeed, see small, faint objects that are near large, bright ones.

尽管如此，这并不影响整个系统的视觉特性，并且，它也确实能够看见巨大且明亮的恒星旁边那些小型且微弱的物体。

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With an F2.5 Bright Lens, 5x optical zoom and 25mm lens, taking bright pictures is made easy and a 16.2 Megapixel CCD sensor delivers sharp and clear results.

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

With an F2.5 Bright Lens, 5x optical zoom and 25mm lens, taking bright pictures is made easy and a 16 Megapixel CCD sensor delivers sharp and clear results.

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

So did their mystically bright brethren, the optical jocks and the wireless wizards.

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