George Schaub

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George Schaub  |  Apr 06, 2009  |  0 comments

There was time when those seeking super-wide lenses for APS-C size sensor cameras didn’t have much choice, but new light gathering systems that distribute light evenly from lens to sensor, as well as new optical formulas from camera makers and independent lens manufacturers, have changed that point of view. The latest in this welcome new class of glass is from Tamron, with their 10-24mm f/3.5-4.5 offering. Priced at around $500 (street) and weighing in at about 14 oz., the Tamron 10-24mm is useable for cameras that require “motor in the lens” operation, such as the Nikon D40X, on which this lens was tested.  The DiII designation tells you that this lens is for digital SLRs with APS-C sensors.

 

 

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George Schaub  |  Jun 27, 2006  |  0 comments

Photokina's New Look

by George Schaub

Professional and avid photographers looking to travel to Cologne, Germany will
notice some changes when they prepare for their trip to photokina 2006, Sept.
26 -- Oct. 1, 2006 in Cologne, Germany. Photokina veterans should quickly
forget about the previous hall numbersystem...

George Schaub  |  May 08, 2007  |  0 comments

The versatility of the Tamron 18-250mm lens is evident in both close
focusing and when gathering in distant subjects. The crisp edges...
George Schaub  |  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  |  Mar 15, 2005  |  0 comments

Shutterbug Forums create an online community for information, questions and
debate on topics of interest to photographers today. A wide range of topics
are covered, including various camera User Groups, 35mm and Digital SLR photography,
camera collecting, Help desks and more. The Forums are also a great way to get
in touch with Shutterbug writers and editors as well as professional photographers
from around the world. Many of these experts will be moderating focused discussions,
as well as participating in all the Forums at the Shutterbug site.

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George Schaub  |  Nov 29, 2006  |  0 comments

The Canon Digital Rebel line accomplished a number of things. It broke the $1000 DSLR price barrier, with room to spare, and as a result brought DSLR photography into the mainstream. What followed is history, with other makers bringing forth their "bargain" DSLR offerings, with the Rebel setting the bar. As is their wont, Canon followed up on the Rebel with other generations of this successful product, each one a modification that incorporated technology gotten from more current cameras and lessons learned from past Rebel products. The latest of these is the Canon Rebel XTi, a 10+ megapixel DSLR with a dust reduction system and simplified operating system.

George Schaub  |  Dec 27, 2005  |  0 comments

Commentary

A Look Back: Big Changes, but Some Things Have Remained the Same

by George Schaub

Thinking about the past is natural at this time of year, when part of what
we do is recognize change as being part of the natural cycle of life. In photography,
massive changes have taken place that affectedus...

George Schaub  |  Apr 24, 2007  |  0 comments

All Photos © 2006, George Schaub, All Rights Reserved

Here's at...

George Schaub  |  Jan 18, 2005  |  0 comments

There are times when you want your color to exactly match what's in the
scene, but for the most part color is a fairly subjective matter that can be
tweaked with ease in just about any image-editing program. Color has a hue--like
yellow, green or blue--as well as a vividness, which in photography is
often called its saturation. In addition, color can have a cast, which is influenced
by the prevailing lighting conditions when we make the photograph. That cast
can be influenced by the light source itself, such as photographing under direct
sun versus what we'd get when photographing under tungsten lights, and
by the position of the subject in relation to that light source, such as the
difference between photographing in the shade or open light. In addition, color
can also be influenced by the recording medium itself, be it film or digital,
and how the film is made or the digital image processor is programmed to change
the color during the recording processing.

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