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HP 630 series User Manual

Page 32

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32

hp photosmart 630 series user’s manual

NOTE

The red-eye phenomenon is caused by light from the

flash reflecting off the blood vessels in the retinas of the

subjects’ eyes, which sometimes makes a human’s or

animal’s eyes appear red in the captured image. When
you set the flash to either

Red-Eye

or

Night

, the

camera flashes twice, minimizing the red-eye in the

captured images of humans or animals.
It will take longer to take a picture with either the

Red-Eye

or

Night

flash setting. The shutter is

delayed because of the additional flash. In turn, make

sure your subjects wait for the second flash.

Icon

Setting

Description

Auto

The camera measures the available light

and fires the flash if necessary.

Red-Eye

The camera measures the available light

and fires the flash with red-eye reduction

if necessary.

Flash On

The camera always fires the flash. If the

light is behind your subject, you can use

this setting to increase the light on the

front of your subject. (This is called

“fill-flash.”)

Flash Off

The camera will not fire the flash.

Night

The camera fires the flash with red-eye

reduction to illuminate objects in the

foreground. It then continues to expose as

if the flash had not fired to gather the

background. This setting only works when

taking pictures of still objects. You may

also want to use a tripod for better results.

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