Digital Cameras & Digital Photography

Seth Willis Jr. asked:


What do we mean by Digital Photography Equipment?

Digital cameras are in vogue today and almost everyone carries one everywhere. It reminds one of the Japanese tourists in Europe or America decades ago who became the best ambassadors of Canon, Ikon, Yashika and other famous brands. Today the same companies are manufacturing digital photography equipment and competing with other digital firms around the world. Good and sharp results have always been the requirements of the photographer and digital products do offer the best there is in the world today.

But it is not only about digital cameras alone! One also need several other equipment as ancillaries before your collection of a digital studio or even that small hobby room is complete. With computers controlling the processing and printing of photographs, it is essential to learn a bit of information technology as well to be successful in the use of digital photography equipment.

What equipment do we require for Digital Photography?

Quite obviously the first piece of equipment is a digital camera! The market is full of different makes and models of this product and one need to be very careful in choosing one for their use. For a novice the basic models will suffice while for the professional one may go for a SLR model that is much more sophisticated and has a lot of useful features.

The memory chip or key is an essential part of the digital camera and depending on the usage is rated in terms of MB capacity of storage, just like a hard disk or RAM memory chip!

The batteries used in digital photography equipment are important and only Nickel Metal Hydride or NIMH rechargeable cells must be used. The charger is an important part of the digital equipment and a 4-cell charger is recommended. At least 8 to 10 hours charging is required for the batteries to retain a useful charge life.

The advantage of a digital camera is that you can easily take snapshots of the family and even use the inbuilt self timer to do a remote photographic session. For this one requires a good standard tripod for best results. The tripod will ensure trouble free photography of even moving objects and is imperative as an ancillary to this hobby. This digital photography equipment is only the basics and several optional items can still be purchased.

The software that accompanies the digital camera is without fail the most important item in digital photography. It not only provides proper drivers for the operating system being used, but also bundles variety of image processing software and viewers to facilitate your handling of those lovable pictures that your digital photography equipment took!

Finally, it is always worth your while to review and investigate the multitude of digital cameras and items available in the market. The Internet and off line stores offer great discounts and models to suit almost every taste. One must also check those who have purchased digital photography equipment at one time or the other and have experienced the immense pleasure one gets out of this - let us call it - a social hobby!

Roland Jefferson asked:


With so many makes and models and each with a variety of features you may, or may not, ever use, it is important to conduct a thorough digital camera evaluation before making the decision of which one to purchase.

While picture taken with a digital camera may appear to be smooth in print, the picture is actually made up of millions of small squares called pixels. This would be the equivalent to the resolution in pictures taken with a film camera. The higher the pixel rating of a digital camera, the better quality the picture will be in print. Part of your digital camera evaluation should be the number of pixels. They are available from one million pixels to over 14 million pixels and, as with most items electronic, the higher the pixel rating, the higher the cost will be.

Another important part of your digital camera evaluation would be its ability to gather light during the picture-taking process. With film cameras the ISO standard is used to state that ability. Portrait photography was typically done with an ISO rating of 100, which rendered high-quality prints from the negative. For outdoor use the typical ISO rating is 200 and indoors, with a flash 200 ISO could also be used, however an ISO 400 film is considered an all-around film for action pictures outdoors or for pictures taken indoor under normal light, without a flash.

Digital cameras have similar settings, especially on those that allow for adjustable lens opening, called the f-stop for depth of field, ad shutter speeds. Consider in your digital camera evaluation that the higher the f-stop, the more of the image will be in focus, but your shutter speed will be slower. Anytime your shutter speed is below 1/125 of a second you run the risk of the shot being out of focus due to hand, or subject, movement.

Look For Burst Shot Capability

Another part of the digital camera evaluation is burst capability. This refers to the picture being taken in short bursts, maybe three shots in a second or two. Using a digital camera there is sometimes a delay from the time you push the shutter and the time the picture is actually taken. This delay can cause difficulty in getting the picture you want, especially with action photography.

But performing a complete digital camera evaluation before you make a decision can insure you have the features you want, and do not end up paying big money for other features that you may never use.