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Sony this week issued firmware updates for its QX10 and QX100 wireless iPhone-controlled camera lenses, bringing higher ISO speeds and full high definition 1080p video recording support in the MP4 ...

Sony has this week announced that it has upgraded its new and unique smartphone and tablet lenses in the of the Sony QX10 and QX100 via a firmware update that brings with it a few tasty new features.

The international standard measurement of a camera's sensitivity to light, often simply called the "eye-so." For analog film cameras, the ISO is the "film speed," which is based on the chemical ...

ISO is the measurement of how sensitive a digital camera's sensor is to light. The speed or light-sensitivity of a digital camera's sensor is rated in ISO numbers -- the lower the number, the slower ...