When beginner underwater photographers hear terms like aperture, shutter speed or ISO they tend to freeze up and want to go back to auto mode.

当水下摄影新人听到诸如光圈、快门或者是ISO等等术语的时候，就会不知所措的要退回去使用自动模式。

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We shot the final two images in Auto mode, and the high ISO levels seem to be the only detriments to both images.

最后两张照片是在自动模式下拍摄，而高is o位准似乎是唯一会减损画质的因素。

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To test it, take the same shot with both Auto and i-ISO.

为了测试它，采取自动和我，同样的ISO的拍摄。

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The real hotness is going on in the former: the T30 packs a 3-inch touchscreen LCD, 3x zoom and 7.1 megapixel CCD, along with face recognition for beefing up auto focus and auto exposure, high ISO digital shake reduction and some stylus-based frivolities.

ENGADGET: Pentax debuts a pair of 7 megapixel Optios, the T30 and M30

While I usually prefer Manual modes, I have no qualms about setting the X-E1 to Auto mode, including the ISO (up to 6400, though quality remains impressive at even higher ISOs).

ENGADGET: IRL: Mailbox, Behringer iNuke Boom Junior and the Fujifilm X-E1