Showing posts with label resolution. Show all posts
Showing posts with label resolution. Show all posts

Monday, November 22, 2010

Protecting your photographs?

Viceroy ButterflyIn years past, when travelers returned home, they took their slide or negative film to the camera shop, the drug store, or the quick processing shop to have the film developed and made into slides or prints. A few hours or days later they picked up their photos to share with friends and family.

Today, with digital photography having replaced film photography, and the use of the Internet becoming ubiquitous, for most people, fewer and fewer prints or slides are being made, even at home. Photos are now viewed and shared in online galleries, and often by email, messaging, and cell phone transmission.

While some make their galleries private, most users never utilize their gallery's privacy and security tools, so their photos are available for anyone in the world to see, and if desired, copied for themselves.

These days, photos are often viewed by unintended gallery visitors and many are appropriated without the photographer's permission, sometimes for stolen profits.

Should you protect your photographs? Absolutely!

Monday, July 26, 2010

Ten rules for choosing a Digital Photo Frame

Digital Photo FrameIn the 21st century, for many homes, the old picture frame, which holds a single matted photograph for display, is “old hat,” as are those photo albums most of our parents kept of family adventures. Today, when travelers return home, they want to show off every place they've been dynamically, to friends, family and neighbors.

They want a “digital photo frame.” Digital photo frames resemble regular photo frames, except you don't slide a print under the glass. In fact the glass is actually an LCD screen which can display slideshows of your photographs.

Monday, July 5, 2010

It's not sharp! Are you sure it's in focus?

Morris ArboretumOne of the most asked questions I receive by email is, “My close-up photos are sharp, but the ones taken from 25 feet away or longer aren't. Do I have to have my camera focusing fixed?”

Many photographers expect that if a camera has focused properly, all their photos will look sharp.

Let me dispel that idea immediately. It's not true.
Sharpness is, to a large extent, in the “eye of the beholder.” While one person may consider a photograph sharp, another person might not. Don't ask me to define sharpness, I can't. Nikonians tried, but personally I think its definition (below) is gobbledygook.