George Schaub

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George Schaub Posted: Aug 29, 2006 0 comments

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© 2006, George Schaub, All Rights Reserved

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George Schaub Posted: Jun 26, 2007 0 comments

The III also sports a new Raw option, dubbed sRAW, which is 2.5 megapixels
in size and half the file size of "regular" Raw images. The advantage,
claims Canon, is that sRAW images can be processed just like any Raw image but
stored in at a smaller size. This is perfect, they say, for wedding candid photographers
who want Raw post-exposurepr...

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George Schaub Posted: Mar 01, 2005 0 comments

There are times when we have images that are too dark or too light and often
reject them out of hand. But the values only need to be adjusted to bring what
might have sat in shadow into the light. We can do that selectively with certain
tonal areas in the print or globally--that is, on the entire image. This
web how-to covers revealing what might sit in the shadows and deals with a very
simple global adjustment. The work is done here in Photoshop, but many other
image manipulation programs have similar controls.

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George Schaub Posted: Nov 09, 2004 0 comments

While you can choose enhanced color saturation when using your digital camera
via the Menu, this choice generally adds saturation to all colors at once. This
might work fine for some subjects, but there are many ways to "juice up"
selective colors later in the software. We'll work with two controls here,
Hue/Saturation and Selective Color, both used as Adjustment Layers.


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George Schaub Posted: Dec 23, 2009 1 comments

The Fujifilm Finepix 200 EXR (list: $599; street, under $500) sports a 12 megapixel sensor and a 14.3X optical zoom lens that is equivalent to 30.5-436mm (!) It takes stills and high-quality video and has a built in mic that delivers quality sound without much if any whirring from the camera. Having that much zoom capability means that you never will want on the tele side with this integral lens camera, and even 30mm is not bad on the wide side.

Looking like a small D-SLR with a moderate zoom lens, the S200EXR actually sports a 30.5-436mm optical zoom, an incredible range in a lens this small, though smaller sensor size is part of the reason they could attain the smaller size.

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George Schaub Posted: Apr 25, 2006 0 comments

Digital Image Sensor Update



The Promise of Even Better Image Quality Ahead



by George Schaub

All the talk in the past was about megapixels, with the horserace of ever-higher
counts grabbing all the headlines. Some folks claim that the latest 6 and 8
MP cameras deliver such good quality at such low price points that themegapixe...

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George Schaub Posted: May 29, 2007 0 comments

All Photos © 2006, George Schaub, All Rights Reserved

It'ssimple...

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George Schaub Posted: Nov 29, 2005 0 comments

Today's cameras are microprocessors with lenses. Most of us know how
to change color, sharpness and contrast, and even ISO settings, for every frame
we shoot, but did you know that you can also change how your camera's
dials and buttons work? By using Custom Function settings you can alter the
function of all those dials and buttons and personalize them to the way you
work, or to each unique shooting situation. When the camera comes out of the
box it has certain "default" settings, those chosen by the camera
manufacturer. While there is a certain wisdom in the defaults, they are not
necessarily the best way for your style or shooting needs.

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George Schaub Posted: Aug 30, 2005 0 comments

The promise of digital imaging is that you can get one-touch corrections on
your photographs, making it easy to create the best images you can from every
picture you take. The phrase: "I won't worry about white balance,
exposure or contrast, etc....I'll fix it in Photoshop" is commonly
heard, but it isn't always the best course. If you shoot in Raw mode you
can fix anything, even exposure compensation, later, but not everyone wants
to go through the steps of working with Raw converters and all those sliders
and options. That's where the supposed magic of "auto" fixes
come into play, and yes, there are times when it can do wonders. Today, cameras
even have auto red-eye fix and amazing adjustments for backlighting problems.

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