"Megapixels: How Much Is Enough?" -question Answered by Grey

I have been asked this question many times and just had a client ask this question a week ago and I tried to explain that there is more to it than the MegaPixel count-- noise and individual pixel sizes and how close the pixels are together matter just as much if not more.

This week I just came across an article in Digital Photo Pro magazine by Tim Grey that best describes this very issue. He finally concludes the article by stating:

Perhaps in the future you’ll hear fewer photographers ask, “How many megapixels are in your camera?”, and more ask, “What’s the full-well limit of the photodetectors in your camera?” and “How small is the inter-pixel spacing on your sensor?” Or perhaps photographers will learn to appreciate that the technology in their digital cameras is incredibly advanced and beyond the ability of most photographers to truly understand, so they can go back to focusing on what really matters to photographers: the final image. Isn’t that what it’s all about?

I encourage everyone to read his article in its entirety. (ed. note: if the links to this article no longer work, they may not be available on-line from Digital Photo Pro Magazine. For reading so please go to your library, etc. or contact Tim Grey or Digital Photo Pro Magazine and inquire about obtaining a reprint. Published in the September/October 2008 issue of Digital Photo Pro | Volume 6 Number 5)

Until I Blog again, remember not to take life too seriously and make sure you tell someone that is close to you how much you care for them.

Thanks for reading,

John :)

Presidential Election and the Funny times we live in: John Kieger '08?

Watch and who knows, you too may want to run for President!

(Editors note: Link & Video no longer work since election. Point of video-- anyone could type in their name and it would instantly appear on the video and the reporters talked about an "unknown" who got internet support and became a serious political contender and candidate "virtually overnight". The entered name appeared on a taxi cab, headline of a newspaper, a billboard, and finally an "elderly woman" was asked by a reporters who she supported. She said "I can show you" and she turned around and lifted up the backside of her lower shirt and there was a tattoo with the candidates name and '08. The reporter then said "Looks like this is one candidate that is coming up from behind!" It was a pretty neat concept with the aid of a website and some scripts being able to instantly change the candidate's name on everything in the story whether it be a large billboard, a bus, or a tattoo on an elderly woman. It was easier to be seen then described. Sorry you missed it. -John)

Until I Blog again, remember not to take life too seriously and make sure you tell someone that is close to you how much you care for them.

Thanks for reading,

John :)

PBS Debuts Series on the FSA OWI Photographers

“DOCUMENTING THE FACE OF AMERICA: ROY STRYKER AND THE FSA/OWI PHOTOGRAPHERS” documents the Face of America and features oncamera interviews with FSA photographers Gordon Parks, Rondal Partridge and Louise Rosskam.


Above you will recognize the famous Dorthea Lange photo "Migrant Mother" of Florence Thompson with three of her children in the photograph. This version is, however, the un-retouched version (with the wood tent pole off to the right in the foreground).  We all are so very fortunate to have access to these photographs. This and many others can be found in the Library of Congress arcvhives.


This photograph is probably a lot less known. It can also be found on the website of the Library of Congress. Ansel Adam's photo 'Roy Takeno (Editor) and group reading Manzanar paper [i.e. Los Angeles Times] in front of office, Yuichi Hirata, Nabuo Samamura, Manzanar Relocation Center, California. It is not part of the FSA/OWI it is from the same era and the copyright office notes that "there are no known restrictions on Ansel Adams' Manzanar War Relocation Center photographs. Privacy and publicity rights may apply." Ansel Adams donated these photographs to the Library of Congress back from 1965-1968 I encourage you to browse the Collections yourself to see what you can find. Please note that each set of photographs has their own usage restrictions and if you are interested in using a photo you should click on the "Bibliographic" information link and then on the "How to obtain copies of this item" information link.


Many may be surprised to know that there were photographers commisioned to create images in color as well. This photo was created in either 1942 or 1943 by John Vachon and is titled "Negro boy near Cincinnati, Ohio."

The website of the Library of Congress
describes their archive collection: "The photographs in the Farm Security Administration - Office of War Information Photograph Collection form an extensive pictorial record of American life between 1935 and 1944. This U.S. government photography project was headed for most of its existence by Roy E. Stryker, who guided the effort in a succession of government agencies: the Resettlement Administration (1935-1937), the Farm Security Administration (1937-1942), and the Office of War Information (1942-1944). The collection also includes photographs acquired from other governmental and non-governmental sources, including the News Bureau at the Offices of Emergency Management (OEM), various branches of the military, and industrial corporations. In total, the black-and-white portion of the collection consists of about 171,000 black-and-white film negatives, encompassing both negatives that were printed for FSA-OWI use and those that were not printed at the time . . ."

This should be a worthwhile program to watch on PBS. It Debuts on Monday 18 August 2008 and repeats thereafter.

“If you could get all the work that Stryker was responsible for, you would see the face of America in the 1930s and ‘40s that nobody has ever seen together.”
– Gordon Parks

The New York Times describes the series as: “Documenting the Face of America: Roy Stryker and the F.S.A./O.W.I. Photographers,” an hourlong documentary on most PBS stations Monday night. The film shows how Mr. Stryker turned a small government agency’s New Deal project to document poverty into a visual anthology of thousands of images of American life in the 1930s and early ’40s that helped shape modern documentary photography”

You can read more about the series in a New York Times article or you can download the Press Release. Make sure you visit PBS to check your local times. The program has its Cleveland Digital TV Debut 25.1 at 10PM on Auguts 18th & its Analog TV Debut at 10PM on August 30th on Chanel 25 WVIZ PBS Cleveland-- don't ask me why. (Note: in digital TV lingo, the .x represents the alternate channels that a broadcaster offers such as 25.1, 25.2, 25.3, etc.)

All Photographs © Library of Congress Prints and Photographs Division & the respective photographer / www.LoC.gov

What a great legacy that these photographers and our country has left to us and to our children.

Until I Blog again, remember not to take life too seriously and make sure you tell someone that is close to you how much you care for them.

Thanks for reading,

John :)