The camera family is divided into three basic types, separated mainly by image resolution, camera features and price. The point and shoot, the prosumer cameras, and the professional cameras. Here's some more information on these three camera choices to help you make an informed decision when out there making your next purchase.

The point and shoot, as its name suggests, is an easy to use, fully automatic, compact camera that has developed huge popularity. They almost all have a viewfinder which makes taking the picture almost foolproof. They have resolution up to 3 to 4 million pixels (the more pixel the better quality) allowing you to get prints up to 8 x 10. They have grown to be the best selling digital camera on the market, and the least expensive. Generally, a basic digital point and shoot will cost below $500. The higher end models would have automatic focus and variable apertures, light meters, and use electric motors to advance and rewind. They would also, more than likely, have a zoom lens. The professional photographer will take a digital point and shoot in addition to their 35mm SLR cameras because of the ease and convenience. A shot that might otherwise be missed, would be made with this little compact camera. The camera cases are lightweight and compact, but with plenty padding to protect the delicate camera and accessories.

Next on the list is the Prosumer camera. The definition of prosumer is : A consumer who is an amateur in a particular field, but who is knowledgeable enough to require equipment that has some professional features ("professional + consumer"). This is a type of camera with 5 to 6 million pixels They often look like consumer cameras but have more features for the person who has taken the next step above hobby photographer. Higher quality lenses, higher detail and total control over exposure. It's usually more sturdy than other compacts. The resolution has quality high enough that the prints can be used for publication. With this camera, the photographer is taking the picture, not so much the camera. Price ranges from $500 to over $1000. Add to that a durable, high quality camera case and modular system and you'll have a first class photography package.

Last, but definitely not least is the professional camera. This is the top of the line digital camera designed for professionals and serious-minded amateurs. It's often fashioned after the SLR and has between 6 and 12 million pixels. They are available in both film; 35mm, 120 roll, and sheet film sizes and digital cameras with sensors 18x13mm or larger. The professional camera has dual control; it is fully automatic, but also allows the operator to control many functions manually, giving the photographer the best of both worlds. Another invaluable advantage to owning one of these cameras is that their features and accessories are interchangeable between the film and digital versions. When selecting your camera bag, choose a case that has adjustable dividers and room for extra film, lenses, and other accessories. The cost for one of these professional cameras will run you anywhere from $1500 up to $8000.

Now that you know the three main types of cameras, you should be able to make an informed decision on which one will best suit your needs and lifestyle. You have enough basic knowledge to enter a store and talk with a salesman. If price is your primary factor, let them know that up front. Don't waste time looking at a professional camera, when your budget is set for a point and shoot. Be clear on what you will be using the camera for, hobby or career. If you have access to a computer, check out the cameras, in your price range, on line before heading out to check them out in person. This will give you a chance to get a feel for what appeals to you ahead of time. What accessories are they offering with the camera? Perhaps a printer. Also consider name brand versus generic. Check the features and the cost and determine which is the best value for your needs. Find out which stores may be offering the best deals on the same cameras and map out your route.

Everyone of these investments very obviously needs to be protected in sturdy, well constructed camera cases. For the small, digital point and shoot being used to snap that birthday party, a compact, well padded case will work very nicely. The jump to the prosumer camera will require a few more features, to be effective, since they may have film and possibly additional lenses. Select a case that accommodates multiple cameras and lenses and the host of accessories needed, if you are the professional photographer. Whatever your level of photography, always choose a quality camera bag for years of service.