I’m reading the book Stephen Johnson on Digital Photography If you’re considering going beyond point and shoot I recommend this book before others because of the way he covers the subject. Typical intro books start off with “How to choose your camera” and go from there covering basic how to take a photo information. That can be what you need to start. But, once you got one of those books you don’t need another; even though there might be one or two chapters you find useful. Johnson’s book is like having all those additional chapters in one book.
Reading Stephen Johnson’s book is like having a friend who “knows” digital photography. He’s the person you go to when you don’t understand color management for instance. “Here’s what you need to know to start with.” He says. By the time he’s done you feel comfortable about the subject because he didn’t overwhelm you with a lot of detail. The creative process, printing black and white, photography as art,scanning are just some of the subjects he covers. This is the kind of book I looked for 8 years ago as I began using a Nikon Coolpix 800.
A typical discussion on photography is digital versus film. Here’s how Stephen Johnson covers it.
Why Digital Photography
Immediacy: Seeing as you go is a core reason for the digital craze. Sharing the moment captured, being sure you have it, immediate gratification accounts for as much of digital camera sales ascendancy.
Connection to the moment: With digital, photographs can be more connected to the moment than ever before. You can see and understand your results while you’re still on site. It’s the difference between comparing the image to the experience, instead of the memory of the experience seen weeks later on a screen back in your workplace.
Control over results: Rendering of the photograph can be more effectively controlled with digital. You can easily remake your photographs until you are satisfied.
Versatility: You can do almost anything you want with a digitized image, and very quickly. The photo can be used on a web page, burned on CD or DVD, printed and framed, or transmitted around the world, in only minutes.
Accuracy: The digital camera sensor can be matched to the scene to record light similarly to the human experience of vision and color. This is a major improvement over film. (Although often not recognized as many of the automatic camera settings actually reduce the potential image quality.)
FUN: The “Gee Whiz” factor. “Wow we can see the pictures right now!” That is a good reason: for the play of it.

Beam Me Up Scotty!







Umbrella
Tags: Ford Island, Hawaii, July, missle, North Korea, Pearl Harbor, Sony a700, USS Arizona, USS Missouri, USS Utah, Utah Memorial, X Band Radar
The North Koreans have been in the news a lot recently. What with launching some missiles, withdrawing from the Armistice they signed to end the Korean War. Now they want to add to our July fireworks by firing a missile towards Hawaii. Since there’s not much I can do about it, I’m not going to get too excited. If I were in charge, I’d simply tell the North Koreans I’ve got some bunker busting bombs with Kim Jung-il’s name on them. Which will get delivered if any missile came within a thousand miles of Hawaii, Alaska or any other part of U.S. territory.
As a result of this the Pentagon has sent out the sea based X Band Radar that has been sitting in Pearl Harbor docked at Ford Island. Its been getting work done on it for the past few months. In January I visited the Utah Memorial. It’s an out of site – out of mind place because it’s on the opposite side of Ford Island from the Arizona Memorial and USS Missouri. The radar built on top of a twin-hulled oil-drilling platform was tied up at a dock next to the Utah Memorial. I’m sure those who work on the radar couldn’t help but consider the juxtaposition of the rusting hulk of a Navy Battleship destroyed for want of an early warning system.