Archive for the ‘digital-photography’ Category
Get More Money On Ebay By Taking Good Photos of your Item
A picture is worth a thousand words. When selling items online on auction sites such as eBay this saying becomes more relevant. A picture is worth money and a lot of money. A good set of pictures can make the difference between an item that is sold and an item that is not sold. It can also make a big difference in the highest bid price received for an item.
It is not enough to just to take a photo of an item. A good photo can raise the value of the item and help sell it. This article provides a few rules to follow in order to take better photos of such items.
The first rule when taking photos of an Read the rest of this entry »
No CommentsHow to Choose a Camera With the Right Number of Mega Pixels?
The race for mega pixels has started and there is no way to stop it. Every few months cameras with more pixels hit the market. The manufacturers want you to dump your old camera and buy the newest and greatest one after all aren’t 10 mega pixels better than just 8? Apparently the answer is not that simple.
As with many other things when it comes to mega pixels more is not necessarily better. There are many considerations when buying a camera and the number of mega pixels is just one of them.
One of the most important things to consider is usage. More mega pixels are good for people who plan to print photos (especially enlargements) or for people Read the rest of this entry »
Photography – Understanding Digital Image Formats
Images produced by digital cameras now rival the quality of our finest photographic film stocks. But the nature of a digital image shares almost nothing in common with the analog image captured in a film emulsion.
An image captured in film is an incredibly complex physical object that has a life of its own, and can be interpreted directly by inspection with the human eye. A digital image, on the other hand, is an electronic representation of a scene – a sequence of numbers specifying red, green, and blue light intensities that requires some form of software to render it into a visual form that can be displayed on a suitable imaging device, like a photo-printer.
When an Read the rest of this entry »
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