Why Should You Use Digital Photography?
Digital photography is quickly becoming the preferred way to take pictures. If you are in the market for a new camera, consider the following advantages of digital over traditional film photography.
In the long run, digital is less expensive. All photos are recorder are on memory device within the camera and then downloaded straight to your computer. You skip the need to keep buying rolls of film and paying for developing. You can send unlimited copies of the same picture to friends and relatives without spending a penny extra.
You see your pictures quicker. Most digital cameras allow you to view your photos immediately. There is no waiting and worrying about whether or not that perfect shot turned out. You can take a picture of that new baby and immediately download it to your computer to share your good good news with friends and relatives. Theres no need for anxious grandparents to wait days or even weeks for a picture.
Most digital cameras have built in editing features. Cropping and re-centering the picture to make it look its best can be done easily. You no longer have to worry about a stray hand distracting from the main subject of your photo. Sharpening can be done immediately to bring out the details. Within minutes you can have a print-perfect photo.
You avoid the frustration of running out of film and having to find a store that is open in the middle of an important event or on vacation. Depending on the size of your memory card and the setting of file size and quality, which you often control, you can store a couple hundred pictures on one tiny card. That is the equivalent of nine or ten rolls of film.
These are just a few of the advantages of digital photography. It is definitely worth considering as you search for your next new camera.
Requirements For Digital Camera Photography
You are going to need a camera if you are taking the plunge into digital camera photography, and the key consideration in choosing a digital camera is speed. In digital camera photography, speed is an important issue because digital cameras need time to transfer the image to your storage media. The photography pros call this ‘shutter lag.’ With candid photography, a three-second shutter lag can mean the difference between capturing your child with the perfect grin, and taking a blah, ordinary photo.
You also want startup speed in your digital camera, because they eat up a lot of batteries. If you are doing a type of photography where you are taking photos intermittently, you will want to be able to turn of your digital camera, and then have it start right up again when the perfect photography moment arises.
Another speed requirement in digital camera photography is for the autofocus. Once again, you do not want to aim your digital camera, but find your target has wandered off while you wait for your autofocus to resolve your photo.
Also a consideration in digital camera photography is TTL – through the lens composition. This digital camera photography term refers to the fact that some digital cameras require photographers to compose their photos on an image screen. A digital camera with TTL has a viewfinder, like a film camera, allowing the battery-sucking screen to be shut off most of the time.
If you are the least bit interested in using digital camera photography to produce quality photos as a hobby, you will want manual controls. Even if you do not know what those controls do, someday you will want to compose a photo without using the presets built into the digital camera.
Megapixels are also an important element of digital camera photography. Generally, the more megapixels your digital camera can take, the larger your end photographs can be without distortion. However, the more megapixels, the slower your camera responds, and even just three megapixels will produce large, quality photos.
What To Look For In A Digital Camera
If you are on the market for a digital camera, then there are several things that you need to do to get the best product for your money. It can be confusing to look at the options that are provided and determine which the best of the best is. If you try to talk to a salesperson, you are likely to find out that he doesnt care which the best is for you. Hes looking for a good investment for his own paycheck. There are several things you should consider when selecting a digital camera. Here are some to think about.
Megapixels: This is the most important aspect of any digital camera. In short, this is the amount of storage that the camera is offering you. The more that it has, the better off you are in selecting the right choice overall. Yet, you do not always need to purchase the highest level of megapixels in order to get a good product. Depending on your specific needs and your budget, select the level that is the best for your needs.
Size: The size of your digital camera is an important consideration as well. There are many to choose from but sizes are shrinking. When it comes to purchasing a compact digital camera, make sure you go for one that offers the highest quality rather than the smallest size.
Test Before You Buy. Before you try to bring home your compact digital camera, make sure that you get a test run with it from your provider. You will find that most good quality retailers will allow you to take a picture or so to determine the quality that it offers. This can help you to make the best decision possible.
Luckily for all of us, digital cameras are coming down in size and in price. You can do more with these unties that ever before. For that reason, take a bit of time to select the highest quality that you can afford and enjoy it as much as you can.
How 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 arent 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 who need to zoom in and grab fine details from a big photo. If the main usage of the photos is watching them on your computer screen and maybe printing a few 4X6 prints than 2 mega pixels is more than enough (yes just 2). Most screen resolutions are 1024X768 so even when viewing the photo in full screen mode you can only view 1024X768 < 1 mega pixels. A 2 mega pixels 4X6 photo print will have a DPI higher than 300 which is more than enough for a good quality print. If you plan to use your photos for enlargements than a rule of thumb is to be able to print at least 300DPI resolution. The following is a table for different print sizes and the needed mega pixels for such print quality: page 4X6 2MP page 5X7 3MP page 8X10 7MP page 11X14 14MP page 16X20 28MP page 20X30 54MP Another practical consideration is price and budget: Usually the more mega pixels the more expensive the camera is. Unless your budget is infinite when buying a camera you make a compromise between mega pixels and other features. For example is it better to spend money on more mega pixels or on better lenses? Or maybe instead of getting the latest number of mega pixels get an external flash for low light photography? When buying a camera try to predict what and how you will use it. In many cases a lower mega pixels sensor with better a lens will result in a much better photo than a high mega pixels with an inferior lens. Shop around and make sure that you get the best package in terms of mega pixels and other features. To conclude when shopping for a camera it is best not to be a victim of the mega pixels race. Although it is generally a good thing to have a high number of pixels there are many other factors that influence the quality of the photos taken and the choice of the right camera for you. Lenses, battery life, light sensitivity, sensor technology used
external flash and many other features are not less important as the number of mega pixels. When shopping for a camera make sure that you consider the whole package and not use the number of mega pixels as a quality indicator for your buy.
How To Choose A Digital Camera?
Digital cameras have exploded in popularity in recent years. The convenience that they have brought to the market with the ability to review your pictures instantly and correct any imperfections by retaking the picture and the ability to store, edit, and email them from your own personal computer has fueled this growth.
It is now no longer a matter of if you need a digital camera, but rather which one do I choose?
First decide how you are going to use the camera. If simplicity is your goal, a simple point and shoot digital camera will do. If you wan the flexibility to be able to grow with the camera as you gain experience get a point and shoot that offers manual controls, this way you will have the best of both worlds infinite options for creativity and the ease of an automatic mode.
The next item on your agenda should be megapixels. To keep it simple, the more megapixels the better the picture will be. So, how many megapixels do you need?
If all you are doing is printing or emailing photos, a 3 or 4 megapixel digital camera will work. If you are going to use it for more professional work and enlarging photos, go with one with 5 or 6 megapixels.
If you want uncompromising clarity go with a 7 megapixel or above. Just remember the higher the megapixels the higher the price!
How much zoom do you need? You have two types of zoom with digital cameras, digital and optical. Optical is the more important because it brings your object closer without losing quality. The digital zoom will bring the object in closer, but you sacrifice the quality of the picture. If all you do is take everyday pics a 1x to 4x optical zoom will do. If you take pics like sporting events, get one with a 5x optical zoom or higher. For really intense professional work choose a 10x or better optical zoom.
Digital cameras have evolved now to the point where you can get a great fully featured camera that will fit comfortably in your shirt pocket so do not think you have to get a large one to get good quality. If you are using it for more professional use with large optical zoom and such expect to have to buy a larger one however.
Why Canon Digital Cameras Are Better
Have you held a Canon digital camera in your hand? If you have not had the ability to take a few photos with these high quality and often superior cameras in the digital line, you should get the chance. There are plenty of opportunities out there for you to get the best possible product for your needs. Here are some of the things that a Canon digital camera can provide for your specific needs.
Quality versus Price: There are many digital cameras on the market today. Some of those that offer the best pictures are those that are high priced though. Yet, with many of the Canon line, you will find a more affordable choice that matches up to other brands more costly choices. In short, you get more for your money in quality here for a much lower price.
Features: While there are several Canon digital cameras for you to choose from, you will find that most are packed with not only the latest and the greatest features but also with the things that really make a difference in your viewing. The point and shoot capabilities are just one of these features. Consider the LCD screen, the various options in lenses and various other features.
Easy To Use: Another aspect of the Canon digital camera is the fact that it is more affordable to use than virtually any other type of camera out here. That is not to say that it is just so simplistic, but it seems as if canon has built in the features that are easy to use to provide you with the highest level of quality photo possible.
There are plenty of other reasons that you should considering a Canon digital camera. If you like a high quality, affordable and well designed camera, it is possible that this may be the right line for you to consider.
NIKON DIGITAL CAMERA: BEST DIGITAL SLR CAMERAS
Nikon is a camera brand, best known for producing SLR camera. As with the boom of digital cameras all over the world, Nikon joined the bandwagon by producing what they make best, thus the new era of the Nikon digital camera was born – digital SLR.
One of the best in DSLR, the Nikon digital camera called Nikon D70 is 6-mega pixel Nikon digital camera. Coated with polycarbonate over its stainless steel chassis, this Nikon digital camera is furnished with a 50mm AF Nikkor lens that can combine with an 18-70mm kit lens and still be portable enough to be carried around. It has a 200-1600 ISO effective speed range, great for taking pictures both in the shade and under the sun. and why won’t it be?! With its three frames per second continuous shooting rate and its 1/8000 second shutter speed, taking pictures is as easy as clicking away and having fun. this Nikon digital camera is supported with a Flash card.
Another SLR from Nikon is the Nikon Coolpix 8800. An 8-mega pixel Nikon digital camera, the Coolpix 8800 has a compact body. Furnished with a 1.8 inch flip-out and swivel LCD, this baby is surely first rate SLR. This Nikon digital camera features an image stabilizer system to reduce camera shakes particularly on long shots since this gadget can zoom up to 10x (optical zoom) and can focus to up to 3cm in macro mode with its 35-350mm lens. Key controls are very user-friendly, with modes such as sensitivity, image size/quality and white balance – found directly with the mode dial. The image output quality is the middle name of this Nikon digital camera, with great detail rendition, color fidelity and saturation. a rather exceptional feature of the 8800 is the continuous shooting modes, where users can choose 1.2 or 2.3 frames per second. A bit bulky to carry around, the 8800 is perfect for shooting action and sports shots. The 8800 works with a Compact Flash card for storing up your images.
Another digital SLR from Nikon is the Nikon D50. A 6.1 mega pixel Nikon digital camera, this gadget has 7 varied modes to shoot from using its AF-S DX Zoom Nikkor 18-55mm lens. These modes are Auto, Portrait, Landscape, Close Up, Sports, Night Portrait and Child. To see the images that you took, this Nikon digital camera is furnished with a 2.0 inch LCD screen. How fast can this camera shoot? It has 2.5 frames per second and with uninterrupted shooting of up to 137 frames per second. This Nikon digital camera is not too bad, especially for novice photographers. This package also includes a software for touching up, editing and sharing your pictures. The software even enables you to burn your images to VCD or DVD format.
One of the first point and shoot Nikon digital cameras is the Nikon Coolpix 4800. A four mega pixel Nikon digital camera, the old school designed 4800 is equipped with a 1.8 inch LCD screen for viewing your pictures. The 4800 is an 8.3x zoom Nikon digital camera with 6-50mm Nikkor Ed lens that zooms quickly and has continuous auto focusing (a feature where your lens is always trying to keep your pictures sharp). It also allows users to shoot, record and playback short movie clips with its assist and excellent scene modes – meaning that includes providing outlines for portraits (for tweaking purposes), exposure and sensitivity settings. These features are very helpful especially for novice photographers that want to try their hands at photography. Along with that, it comes with a 13.5MB SD card and the Li-on battery pack.
What Is The Best Digital Camera For Me?
There is so much to consider when looking for the best digital camera to suit your needs. It is important to decide what features matter the most to you. The main factors, apart from cost, in assessing which is the best digital camera for you are as follows:
Size and weight
Level of Control
Options and features
The size and weight of the best digital camera for one person varies greatly to that of another. If you want a camera that is lightweight and will slip into a pocket or purse then a ultra-lightweight cameras will probably be the best digital camera for your needs. These are often the least complex of the digital cameras as they offer point and shoot simplicity and are the best digital camera for beginners. At the other end of the size and weight scale comes a bulky 1? pound SLR camera for the serious photographer who wants the best digital camera with all of the accessories to take the perfect shot.
The resolution you need can narrow down which is the best digital camera for your requirements. The resolution affects the detail of an image for printing quality and the higher the resolution the greater the detail. The best digital camera for printing standard size pictures has a lower resolution than if you want to create oversize prints.
The best digital camera for being able to edit and manipulate your images is one with a resolution of 5 or 6 mega pixels so that you can crop the images with photo editing software and still print them out full size.
The amount of control that you have available will also be an issue in finding the best digital camera. Some people think that the best digital camera is one they can use in an automatic mode and let the camera do the work. Others choose the best digital camera that allows them more input in the creative process by manually adjusting the focus, speed, aperture and other settings. A simple point and shoot camera is the best digital camera for people not wanting to make any setting changes but the range of manual controls available on other cameras varies with make and model. The latter will require more research to find the best digital camera to meet your requirements.
The next part in deciding which is the best digital camera to buy is to assess what, if any, additional features you would like. Here are some suggestions:
Audio annotation to add commentary to your images.
Burst shooting which allows you to take multiple pictures in rapid succession for fast moving action shots.
Macro photo capability that focuses on extreme close-up detail for images of flowers, insects, etc.
Movie mode with audio to take short videos.
Panoramic stitching function, often included in a camera’s software package, which joins individual images into a multi-photo panoramic picture.
The most important aspect in choosing the best digital camera for you is ensuring that you are comfortable using it and have some fun taking pictures.
What are the latest advances in digital camera PDAs?
In recent years, PDAs (Personal Digital Assistants) have become increasingly available and more popular. There is now a wide range of products that come under this category, including devices that serve as little more than a glorified calendar and organizer, to top of the range tablets and Palm PC’s. Miniaturization has taken leaps and bounds as developments have progressed, and PDAs continue to grow more powerful. For some people, a PDA is something of a hobby, and the features, gimmicks, and novelties, whether they use them or not, are the most important part of the fun. More often, however, they are put to use in business, across almost every modern industry, at nearly every level, to varying degrees. PDAs now feature massive amounts of storage space, whether on-board, or via flash cards which keep growing in size, wireless networking, web browsing facilities, telephone-PDA hybrids, and ever more advanced software. One other feature that has raised some attention is the integration of digital cameras into Palm PCs.
Digital camera PDAs are not really intended for photography enthusiasts. They are intended more for people who depend upon and always carry their PDA. Integrating a camera into these versatile systems has so far been a matter of convenience and entertainment. The digital cameras combined with modern PDAs do not have particularly advanced camera features, and tend to be relatively poor in quality compared to a separately purchased digital camera. While a $200 digital camera may produce photographs at as high a resolution as 5, 6, or 7 mega-pixels, the cameras found aboard a similarly priced PDA will be less than half a mega-pixel, and even more expensive PDAs rarely boast a camera with a resolution as high as 2MP. Digital camera PDAs are not just a trivial toy, though, and have many useful applications. And of course, no-one ever knows just when they might need a camera.
The Hewlett Packard HW6515 iPAQ is a fully featured PDA featuring a 1.3MP camera, with an LED flash. PDA cameras often use a high powered LED rather than a conventional strobe because they use significantly less power. Unfortunately the intensity of the flash is also much lower, but using an LED is the most efficient tool for the job. In addition to its camera, the 6515 has a 312MHz Intel CPU, 320×240 TFT display, and 128 MB of on-board memory, of which, 55MB is available for to the user. It is Bluetooth enabled and has all common digital cell network compatibility (GPRS, GSM, EDGE.) Data cable is USB, and it uses Secure Digital removable media. It comes with a very full bundle of Microsoft mobile software, and runs the Microsoft Windows Mobile 2003 (Phone Edition) Operating System. Weighing in at 5 ounces, it will set you back a little under $700.
If you are more interested in the camera capabilities themselves, then you will want to consider external cameras designed to be used in conjunction with an existing PDA. These offer much better camera quality, resulting in better image reproduction. Another 1.3MP PDA camera is the Lifeview Flycam. This small digital camera plugs into your existing PDA by way of the CF card attached to it. This is inserted directly into the CF slot of your tablet or PDA, and you have almost immediate camera functionality. It offers a few more features as a camera, and it is the camera aspect itself that is important to you, it makes a lot more sense to buy your PDA camera and PDA separately. As better PDA cameras are developed, you will be able to upgrade the camera without having to replace the whole PDA, which as can be seen by the above example can be quite an investment. The Flycam retails for as little as $130, making it a very appealing way to retrofit a camera to your PDA.
The HP Jornada is another retro-fitted PDA camera, also installed by way of an attached CF card. At a maximum resolution of only 640×480 (0.3MP), this camera retails for about $60. If you have an existing PDA, and have no desire to upgrade it yet, and you only need a simple camera, then this could well be the option for you. With an auto-focusing lens, this is a very easy camera to use, however, it will not appeal to more astute photographers. If all you want is to be able to take pictures of your friends whenever you want, then this is a great purchase.
Choosing a PDA camera is a matter of weighing up what you need. If you mostly just need a good camera, you are best off buying a normal digital camera, completely independent of your PDA. If it’s a PDA-camera hybrid you need, along with all the other functionality of a top shelf palmtop, and you can afford the considerable outlay, but you don’t need absolutely top notch photography, then consider an integrated option. If the idea of being able to swap the camera between different PDAs, and you like having the option of progressively upgrading as newer and better technology comes out, then you may wish to consider one of the retro-fitting options. They’re an ingenious solution that promises to stay within budget, and allows you.
75 percent of people buy the wrong digital camera
When I teach a new class learning digital photography, over 75% of the students turn up with the camera the salesman suggested.
Guess what? They soon find out that its the wrong one for them. This can be a very expensive mistake. So the big questions are what is the right one for me and how do I know which is best for me.
One of the first things that you want to know about the camera that the salesman is trying to sell you is as follows - How long does the camera take to turn on and be ready to take the shot? In the consumer market this can range between 1 to 5 seconds most being towards the 3 seconds mark. How long does the camera take to focus on the subject? (Not to take the picture) most cameras take between 1 to 3 seconds most at around the 1-second mark. How long does the camera take to actually take the photo after you have pushed the shutter button completely? Again, most cameras take between 1to 3 seconds this is called shutter lag time. Now you can see to take a photo can take up to 5 seconds just to turn on and up to another 3 seconds to focus in and the up to another 3 seconds just to actually take the photo.
In a cheaper camera, but not necessarily cheaper it can be up to 9 seconds to take a photo from the camera turned off. You may say yes but I will leave my camera on ok thats fine, but you may still have a lag time of up to 3 seconds just to take a photo. Just imagine how annoying it will be now that you have purchased your new digital camera costing you around $400 – $500 to find that you just cant catch your child blowing out the candles because your new camera at the critical time of blowing the candles out took 1 second to focus and a further 2 seconds to take the photo. What was the result? A child sitting in front of a cake with black smoldering candles.
Can you set the white balance on your camera? Just what is the white balance?
About 60% of digital cameras dont have this adjustment, you must buy one that can be set manually, not just one that has an auto white balance as they are not as good as they advertise.
Does your camera have different exposure modes?
Exposure modes are simply where does the camera take a light reading? The cheaper cameras just do an all over reading which can be very limiting to say the least. A good camera will have a spot, centre weighted and matrix metering system, which allows you to take great photos in any light situation.
When buying a digital camera, buy it for the fact that its a camera not a video camera as well. One student showed me all the features her camera had and thats why it was more expensive the only thing that it didnt do well was take still pictures!
You can get so much out of your new digital camera! you just have to put some time in for learning how to use it properly and how to take better pictures remember no one will ever want to look at a poor quality photo twice!
If you want to take really great pictures that will be in your family for years put in a little effort with your new digital camera.
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