Newsletter
Sort By: Post Date | Title | Publish Date
Newsletter
George Schaub Jun 07, 2005 0 comments

The digital darkroom has made it simple to accomplish print and image effects
that would have taken hours in the chemical darkroom environment. While the
learning curve can be steep (as it certainly was for the chemical darkroom,
at least if you wanted good results) the ease with which some tasks can be accomplished
is almost...well, embarrassing, at least to those who once labored in the
amber-lit confines of the darkroom.

...

Newsletter
Text and photog... Jan 31, 2006 0 comments


The bright blue sky used as a background for this shot contrasted
nicely with the pinkblossoms.

Newsletter
Text and photog... Dec 27, 2005 0 comments


Classic portrait lighting isn't always necessary for capturing
interesting peoplepictures.

Newsletter
Mar 29, 2011 1 comments

Emerging Beauty

Time Lapse Techniques Capture Miracles

by David FitzSimmons

My wife, Olivia, is a naturalist. In one of her educational programs, she teaches children about the life-cycle of monarch butterflies. To show their four stages of life, she begins by collecting eggs from milkweed plants. Olivia keeps leaves from...

Newsletter
George Schaub Jun 21, 2005 0 comments

Now I know how stagecoach drivers felt when they saw those first rail lines
being laid over their routes. The recent announcement that Kodak would be discontinuing
their silver black and white papers didn't come as much as a shock as
an inevitability that one always hopes will not be manifest. With inventories
expected to last a few months, we're now witnessing the disappearance
of venerable brands such as Polycontrast IV, Azo and Polymax Fine Art, Kodabrome
II and Portra, even their "Digital Black and White" paper, which
was used for digital printers. According to a Kodak spokesperson, Kodak has
seen a cumulative drop in black and white paper buying of 25% per year over
the past few years and could no longer justify being in the market. We also
learned, by the way, that Kodak black and white papers had of late been produced
in Brazil, being packaged from rolls in Rochester. The spokesperson did stress,
however, that Kodak black and white film and chemistry was not on the chopping
block and that Kodak sees silver photography as still extremely viable.

...

Newsletter
Oct 28, 2008 0 comments
Pictures displayed are bright and readable from a fairly wide angle from center, and having a 4 inch LCD means editing and perusing is easy on planes, trains and, when not driving,au...
Newsletter
Nov 28, 2006 3 comments


Epson 3800

Well, it seems Epson heard this, and while the 4800 is stillavaila...

Newsletter
Jun 30, 2009 1 comments

Equivalent Exposure

by George Schaub

Now we come to how ISO, aperture, and shutter speed relate to one another. They exist to balance the amount of light in the scene with the recording made by the sensor and ultimately made into an image file on the memory card. Your goal is to record the scene with as true and balanced a color and lightnessof...

Newsletter
Peter K. Burian Jun 07, 2005 0 comments

Until recently, few digital camera owners were able to make true wide angle
images because a 38mm focal length was the shortest available in built-in zooms.
(All focal lengths are discussed in 35mm format equivalent.) Today, an increasing
number of digicams include zooms that start at 28mm or even 24mm. Many of the
high-end cameras also accept 0.7x adapters, ideal for ultra wide angle photography.
And SLR system lens manufacturers have also started making incredibly short
zooms, such as 12-24mm, for a very wide angle of view. All of this is great
news for creative shooters who want to expand their visual horizons.


Most camera owners think of a wide angle lens as something that's
useful for including an entire landscape vista, street scene,
or a large group of people, in a single image. While that is one
valid reason for owning a wide angle lens, or a wide angle adapter
accessory, there are many others as discussed in the text. (28mm
equivalent.) Photo © 2005 Peter K. Burian.

...

Newsletter
Nov 24, 2009 0 comments

Exposure Basics I

George Schaub

“Exposure” is shorthand for the delicate balance of the light sensitivity of the recording material (in our case the camera’s CCD or CMOS sensor with picture sites, known as pixels) with the amount of light in the scene. There are two parts of a camera system that control the amount of lightcomin...

Newsletter
Jul 28, 2009 0 comments

Exposure Basics II

by George Schaub

Now we come to how exposure and creative photography go hand in hand.

Why would you need to change the aperture or shutter speed under different lighting conditions? Why would you want to use a fast shutter speed for one shot and a slow one for another? Why change apertures or ISO?

Newsletter
Apr 28, 2009 0 comments

Exposure Diagnostics

The “Blinkies”

by George Schaub

When scene contrast is high there may be a danger of overexposure, particularly when you do not take care to read the highlight values to keep them well within the dynamic range capability of the sensor. When overexposure is extreme you lose detail in thesub...

Newsletter
Mar 31, 2009 0 comments

Exposure Tips

Outdoor Fill Flash/Exposure Compensation Combo

by George Schaub

When working outdoors think of your built-in flash or auxiliary speedlight as a secondary light source that can be used to supplement, but not overpower the essential light source, the sun. Use that secondary source as a way to highlightcertain...

Newsletter
Aug 12, 2009 0 comments

Exposure Tips

Sunsets And Sky

by George Schaub

There’s something magical happening in the sky all the time—if we only bother to look. Whether it’s sunrise, sunset, or a front passing through, the sky offers an amazing diversity of light, color, and subject matter. However, photographs of the skysometimes...

Newsletter
Nov 24, 2009 0 comments

Industry Perspective

Facebook #1 For Online Photo Sharing

by Ron Leach

The past three years has seen some rather dramatic shifts in the way consumers utilize online photo services, according to a leading market research firm for the digital imaging industry. In their 2009 Online Photo Services study, analysts atInfoTrends...