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| Best SLR Digital Camera For 2009 |
| Sunday, May 10, 2009 |
Digital SLR comes from digital single lens reflex, which is named this way because of the mirror that sits behind the lens of the camera and sends the light to the viewfinder.
The digital SLR's are designed in such a way that you can use a lot of different lenses, with different focal lengths. This versatility is the reason why digital SLR cameras are so popular among professionals. When you're using a camera that is not a SLR, you need to match the angle of the viewing lens with the angle of view. If you're doing short-range zoom or you have a fixed lens, then it's OK, but at different focal lengths it can be much more difficult. The SLR is better because the viewing and taking lens are the same.
While entry level digital SLR cameras don't always have Live View, advanced models usually do, and they let you compose the photos just like you do with a snapshot camera. The basic models will lock the mirror, and the prism will divert the image towards a sensor that is small. Then, instead of sending it to a capture sensor, it will be sent to the LCD screen, which can take down the performance a bit. If you're getting an older model you might need to focus on the image manually when you are in Live View, though contrast autofocus is available in newer digital cameras.
Digital SLR Camera Types
Digital SLR With Interchangeable-lens
These models are those considered as SLR's by most people. They're also the ones that we'll be talking about in this article. Just like the name says, in these SLR cameras you can change their lenses. This way you're able to switch from a supertelephoto lens to an ultra wide angle.
Examples: Basically, most digital SLR cameras that are sold today belong to this type.
Digital SLR With Fixed Lens
On these digital SLR's, the versatility is limited by the fact that you can't change the default lens. The mirror that bounces the light towards the viewfinder is nonmoving and semi-transparent in most of these models.
One example of a camera with fixed lens is the Olympus E-20N
Camera similar to SLR's
Cameras that look like digital SLR cameras are usually digicams that have either an optical finder or a small LCD. You can't consider them as digital SLR cameras since the mirror is missing, and the quality of the photos isn't even close to what you can do with a true SLR. Usually, this type of camera has a very long zoom, and another name for them is magazooms or ZLRs.
Getting the best SLR camera, is never an easy thing, due to the constantly changing technology. Fortunately, there are plenty of helpful websites online, that can narrow down your search and help you find the DSLR camera with all the features important to you.Labels: camera digital slr
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posted by cat pats @ 10:01 PM   |
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| Tips When Buying Your Megapixel SLR Digital Camera |
| Saturday, September 13, 2008 |
The specifications and technical details that are included in the write-ups on a megapixel SLR digital camera can be staggering. As you read through the plethora of ratings and reviews about digital cameras, you may find that you are more confused than you were when you started. Don't get discouraged.
You just need to spend a little time learning what to look for, and you'll soon be on your way to taking great digital pictures.
What Is It?
So just what is a megapixel SLR digital camera? How does the camera stack up against other types of digital cameras? Why you would want to purchase this particular type of digital camera over any other type. Those are all important questions to ask yourself.
In order to buy a megapixel SLR digital camera, it might be helpful if you had a working definition of a megapixel. The megapixel is the resolution of the camera or how may pixels of light are in a given space.
The more pixels there are, the sharper and clearer the image. Having said that, you want to find a balance between a camera that has enough pixels to provide you with a quality image and a camera that you can afford.
The pixels on their own aren't really a good indicator of how good your camera could end up being. You don't want to overdo the pixel count because too much picture quality could make your photos appear to be unnatural and over-pixelated.
Shadows, for example, could end up being more detailed than you intended because of a higher pixel rate. When you read ratings and reviews of cameras, look for sections on camera resolution and pixel rates.
Another question about the megapixel SLR digital camera is "what does the SLR stand for?" SLR simply stands for "single-lens reflex". It is a type of camera that uses a movable mirror between the lens and the film, projecting the image through the lens on a focusing screen. Many cameras feature SLR, including the popular Nikon D70 digital SLR camera and most Canon digital cameras.
Buying the Best
Now that you know a little bit about the megapixel SLR digital camera, you can set out to buy one. A good idea is to check out some ratings and reviews of the more popular cameras online.
Compare megapixels and resolutions between several cameras and make an informed choice before you go into the store. Buying a megapixel SLR digital camera is a good investment, but you need to be prepared before you leave home.
About the Author
Learn more about the Megapixel SLR Digital Camera device from Mike Selvon informative collection of articles and let us know what your think at the digital photography blog.Labels: camera digital slr
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| posted by cat pats @ 12:54 AM |
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| Digital Photography Tips - How To Focus A Point And Shoot Digital Camera(camera digital SLR) |
| Wednesday, May 14, 2008 |
Camera Digital SLR
Point and shoot cameras can provide really sharp images if you use them correctly. But for many digital images taken with a point and shoot, main subject sharpness -- or lack thereof -- is a real issue.
Most all point and shoot cameras have an auto-focus feature, which is really awesome... most of the time. The lack of sharpness problems arise during certain conditions, one of which is when trying to shoot your subject a little bit off-center. Shooting off-center is a widely-used practice that can add style, interest, and professionalism to an otherwise ordinary image. In blunt terms, shooting off-center can be A Very Good Thing.
A loose example of this is when your subject, your best friend for instance, is standing off to either side in front of a waterfall, or an old covered wagon. You'd like to capture both your friend and the background but when your photo is finished, your friend is out of focus. That happened because the point and shoot camera's viewfinder was not placed on the most important part of your composition, which in this case was your best friend, but was instead placed on the background where it automatically focused.
Fortunately, there's a really simple work around to this problem that anyone who can hold a camera can pull off. Point and shoot cameras feature the ability to lock, or pre-lock, the focus at any point during the process of composing a photograph.
Basically, pre-locking focus means that you force your camera to focus on a specific object in the composition and remain locked on that distance until you actually snap the picture. To pre-lock, simply place the viewfinder focus point on the desired object -- in the example above it would be your best friend -- and press the shutter halfway down. At that point you should see a green glow in the viewfinder eyepiece that signals your focus is locked (if it glows steadily, that means your focus is locked; if it winks off and on or doesn't light at all, you need to try again).
Now, keeping the shutter pressed halfway, move your camera until the exact composition you want appears in your viewfinder -- in the example above it would be when your best friend is positioned on one side or the other of the image and the waterfall or covered wagon is roughly in the center. Next, hold your camera very steady and press the shutter the rest of the way to actually capture the shot.
No matter what composition you're going for, it's always important to be mindful of where your focus point is. Taking a moment to do so can save a good many of your photographs.
Final tip: Once your focus is locked and you're keeping the shutter pressed halfway, the focus won't change at all. If your subject moves or if you take a step forwards or backwards, your subject will not be in focus any longer and you'll need to do the whole process again.
Marie Walker runs a blog called Pictures, Words, and Ordinary Life about simple digital photography for ordinary people (read: amateurs). She often features tips and tricks for composition as well as tutorials for Adobe Photoshop that make the most of point and shoot digital photography. See examples photos about locking focus here: Pre-focus and auto-focus
Camera Digital SLRLabels: camera digital slr
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| posted by cat pats @ 2:42 AM |
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| Nikon D40 Digital SLR Camera Review |
| Sunday, January 6, 2008 |
Devastating its predecessor the Nikon D50 Digital SLR camera, the all new compact and affordable point-and-shoot Nikon D40 Digital SLR camera comes at a significantly lower price. With a subtly different set of features Nikon has trimmed some of the 'less important features and have included a range of new features including the custom Auto ISO feature available on the Nikon D80 Digital SLR cameras.
Nikon appears to have concentrated on what makes a good camera. A solid viewfinder,a short shutter lag, and an exceptionally short viewfinder blackout. On the negative side the Nikon D40 Digital SLR camera does not have an internal focus drive motor and as a result no mechanical focus drive pin. Rather it has CPU contacts allowing Auto Focus only with AF-S and AF-I lenses which have built-in focus motors. This means the Nikon 'standard' lenses the Nikkor 50 mm F1.8D and the F1.4D will be manual focus only on the Nikon D40 Digital SLR camera.
The difference in the lens mount of the Nikon D40 Digital SLR camera and the Nikon D80 Digital SLR camera is the mechanical focus drive pin at about the 7 o'clock position on the mount of the Nikon D80 Digital SLR camera.
I personally purchased the Nikon D40 Digital SLR camera and my family and I have been taking pictures non stop since purchasing it in January 2007. I highly recommend the Nikon D40 Digital SLR camera for an entry level professional grade camera. I also would suggest purchasing a large memory chip I purchased a 4GB chip for under 100 dollars at Futureshop and it held over 1600 photos at the highest resolution the camera offers.
Hats off to Nikon, for delivering a solid, affordable digital camera with multitude of features and resisting the temptation to enter the chase for more mega pixels.
Robb Jensen
FeedBack info@makemoneybasics.com
http://www.makemoneybasics.com
Article Source: http://EzineArticles.com/?expert=Robb_JensenLabels: camera digital slr
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| posted by cat pats @ 8:01 PM |
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| Tips On How To Buy A Digital SLR Camera |
| Friday, August 3, 2007 |
For many years the SLR film camera has been the selection of both amateur and professional photographers likewise for the better and almost skilled camera equipment. And now that the digital photograph age has begun, the digital SLR is yet the better selection for those that seek much than just snapshots. Here are a few things to seem for when choosing a digital SLR camera.
First of all, if you already have a SLR film camera with dual replaceable lenses, so you may be capable to rescue a plenty of money by just buying the same brand of digital SLR as most brands permit their old film camera lenses to be used on the new digital s. But just have certain before you purchase because a few leading brands do not permit this sort of migration and then there is no welfare in staying with that brand for lens equipment savings.
Resolution is significant in digital SLRs,and is normally represented by how many megapixels the camera uses to rescue its digital photograph files. For most uses a 6-8 megapixel camera will make elegant with enlargements on up to 11 X 14, but if you like making still larger prints or make thick picture editing, you may need still much settlement to make with to guarantee that your photos stay clear-cut and steep.
If you care to take filling flare for many of your exterior shots, you will need to regard a digital SLR that has a really quick flare sync overly, such as 1/500 second. Below 1/250 second the flare sync velocity is truly simply helpful mainly for indoor shots instead.
Being capable to view the images and controls that you take on a digital SLR is significant overly, then check the LCD screen for brightness and profile not simply indoors but too outdoors overly, as this is a region where some really better SLRs can let you downward. Also have certain that the viewfinder itself gives you a sunny, clear-cut picture in all types of light, enabling you to well view and misrepresent the camera settings at all times.
If you care to take your camera for closeup shots so you will need to have a digital SLR that has a mirror lockup characteristic. This lets you engage the mirror upward out of the manner before taking the photograph and reduces the camera milkshake that is implicit when the mirror flips upward out of the manner and so lands backwards into stance again. This doesn't usually produce a trouble for most median shots, but when taking closeups and oscillation of the camera at all can results in a fuzzy unfocused picture.
Also stop the size and weight of a digital SLR camera before buying it to be certain that it will not be uneasy to transport for a prolonged period of moment, and that the knobs and controls are well manipulated. Some cameras are then tiny that their controls can be hard for those with larger fingers and hands to well take.
These easy suggestions can assist you purchase a digital SLR camera that will better equip your own unusual needs.Labels: camera digital slr
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| posted by cat pats @ 2:17 AM |
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| Move up to the world of the Camera Digital SLR |
| Monday, July 9, 2007 |
A camera digital SLR or an single lens reflex (SLR) camera is one of the almost favorite cameras amongst photographers today. These cameras not simply offer higher character images but the photographer can too mostly curb how he wants the closing merchandise to seem like. Hence, folk who are exceedingly affectionate of clicking pictures have a good moment while using a SLR camera. If you have an imaginative trigger in you so you will need to regard one of these at some level. The SLR is not inexpensive at all. The cost historically started at about $5,000 - which is really precipitous. So, simply those who are either professionals or wannabes purchased a SLR for themselves.
Nowadays however, in decree to have the SLR accessible to a larger amount of photographers, companies such as Canon and Nikon have go upward with SLRs falling in the cost scope of around $1000 without additional lenses. What is it that attracts folk to a SLR ? One of the principal reasons is that a SLR produces pictures which are of often high character than point-and-shoot cameras.
The contrast and tone are exceedingly better since the lenses used in a SLR are of really better character. It is an older axiom in the photography reality that more of the character in your images comes from the glass you place in face of the camera. The best the glass the best the photograph, it worked in the movie days and it yet works in the digital age. The camera is significant but don't skimp on the lens. The photographer can alter the lenses in a SLR, depending upon the stroke that he/she plans to go.
Today some of the manufacturers have started building in picture stabilization to their lenses. This truly helps when taking lengthy focal duration images. While it uses extra ability it can be exceedingly helpful. In addition to the above, the imaginative chance accessible to the photographer is often much in a SLR than a routine camera. This is because of the fact that a SLR has a lower contrast and picture sharpening features. Hence, the photographer can make a plenty of editing on his own to have the sort of consequence that he desires. This can be viewed as a disadvantage as easily by those who are not really photo enthusiasts. So, for you guys, a point-and-shoot camera is the better alternative as not simply is it cheaper but too adjusts things automatically.
Since a SLR is comparitvely more costly than new digital cameras, it is really significant that you go yourself an appropriate policy for the camera. Especially if you intend to move a plenty with your SLR, policy is exceedingly significant. And too have certain that harm security does organize a region of the policy trade as some policy policies do not offer it. So, learn the elegant print before signing on the dotted cableLabels: camera digital slr
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| posted by cat pats @ 6:57 PM |
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| Compact Digital Camera or Camera Digital SLR - Which Is Best For You? |
| Friday, June 8, 2007 |
With so many people buying digital cameras these days, it's obvious that the switch from film photography to digital photography is well underway. But which kind of digital camera will work best for you?
For most people interested in just getting great looking snapshots and family photos, a compact digital camera will probably do the job nicely, but if you like to have more creative control over your photos, perhaps even enlarging them beyond 8 X 10 or so, then maybe you should consider the flexibility that a high quality digital SLR(single lens reflex) camera can provide instead.
One advantage of most digital SLRs is their speed. All digital cameras have some lag between the time when you press the shutter button and the time that the photo is actually taken, and in some compact digital cameras this lag can take almost a full second or so. But most digital SLRs reduce that lag time considerably to the point that it almost rivals the instant response of a film SLR. If you like to shoot fast action shots, this can important to getting the action quickly and easily without missing anything.
Flexibility is another great feature of digital SLRs. If you want to set the camera on full automatic mode and let it make all the exposure settings for you, it can certainly do that just like most compact digital cameras, but if you want to set it to manual mode and decide for yourself what exposure settings will be used depending on the photo effect that you wish to achieve, that can be done too. This wide latitude in camera control can be very useful if you have more than one person who will be using the camera with differing skill levels.
Another major difference between compact digital cameras and digital SLR cameras is that compact cameras usually let you view and set up the shot through a LCD screen on the back of the camera, whereas the SLR will require you to look through the viewfinder instead to compose your shots. Digital SLRs do come with LCD screens, but they are mainly just used for viewing images after they are taken rather than setting them up beforehand. Which works best for you is mainly just a matter of personal preference though.
Before you make your decision between buying a compact digital camera and a digital SLR, think about how you plan on using the camera beforehand and then review the tips and suggestions mentioned above to help you choose the camera type that will fit you best.
Thad Pickering writes on many consumer related topics including digital photography. You can find digital slr camera reviews and a digital cameras comparison by visiting our Digital Photography website.
Article Source: http://EzineArticles.com/?expert=Thad_PickeringLabels: camera digital slr
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| posted by cat pats @ 9:14 PM |
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| Camera Digital SLR vs a Compact Digital Camera |
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Digital Single Lens Reflex (SLR) cameras are superior cameras that develop clearer, sharper and much colourful images than most level and kill digital cameras accessible. With prices falling quickly, they are now more cheap so always. With the cost spread between an entrance example camera digital SLR and the almost costly stocky digital camera narrowing; the doubt is… make I consume the additional money and have a camera Digital SLR? or rescue a few hundred dollars and buy the better digital stocky camera.
Well, it truly depends on your budget; however if you do consume the additional money, here's what you go:
In addition to the cost falls in the camera digital SLR models, the operation on these cameras has increased year on year with the latest camera Digital SLR being quicker and faster than always before. They have improved to such an extent that ability upward or start-up moment is near instantaneous with nearly no slowdown moment. “Lag time is the time between you pressing the shutter release button and the camera actually taking the shot". This postponement can change rather a piece between distinct camera models and it is one of the biggest drawbacks compared to a compact digital camera.
The latest camera digital SLR has nearly no slowdown times and respond in the same manner as traditional movie cameras, still in outburst style. Compact digital cameras are catching upward; however the disagreement is yet substantial. A slowdown moment of ~0. 5 seconds can ensue in you missing the pulse of the time and hence that prospective good image.
Camera Digital SLR too has a larger detector versus a smaller detector in a stocky digital camera. This equates to high sensibility and little disturbance and results in the camera taking clearer pictures in reduced light.
The camera Digital SLR has an often longer battery living payable to the limited consumption of the LCD cover. Please tone, that as the LCD cover is simply used for viewing the picture, the battery living of a camera digital SLR can permit upward to 2000 shots per accusation in some cameras compared to 500 for a better level and kill digital camera.
Camera Digital SLR too permit you to interchange lens such as adding a zoom or macro lens when required. On the unfavorable position of a camera Digital SLR; They are normally larger and heavier than stocky digital cameras, the picture cannot be previewed on the LCD cover prior taking the image. If you truly expect the picture to be viewed on the LCD prior to taking the image, there are third company manufacturers that develop LCD screens that attaches to the viewfinder and permit the picture to be opinion just like a stocky digital camera.
Although compact digital cameras cannot compete on features with a Digital camera SLR, they are great value, have the ability to take videos and are portable.
Camera Digital SLRLabels: camera digital slr
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| posted by cat pats @ 9:12 PM |
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| Camera Digital SLR Review - Choosing Between SLR Cameras or Compact Digital Cameras |
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When purchasing a camera digital SLR, it is frequently a difficult resolution to select between a camera digital SLR and a stocky digital camera. With this camera digital SLR inspection, we will wrap the almost significant aspects in the resolution making procedure.
Camera digital SLR are your better selection among digital cameras if you seek to make much than go household holiday, vacation, and birthday pictures. Despite the fact that many point-and-shoot covenant digitals have progressively high megapixels, the SLR is the selection for severe photographers and photography hobbyists. This camera digital SLR inspection will wrap the importance of purchasing a camera digital SLR if you are severe about your photography.
The almost apparent cause for choosing a camera digital SLR is that you have the capability to develop photography that is often more aesthetic. With camera digital SLR, you have manual options that you don’t have with point-and-shoot cameras and this is what makes the biggest disagreement in how you can take your camera digital SLR artistically.
When trying to have that ideal shot, your camera must be willing in an instant. Camera digital SLR have instant beginning up and negligible shutter slowdown. Most point-and-shoot compacts have a 2 to 3 second shutter slowdown which means you are going to miss that stroke. The shutter slowdown in camera digital SLR is a fraction of a second so you go the stroke you seek.
Another plus in camera digital SLR in that they can go replaceable lenses. This is really significant for those nature and sports photos when you frequently can't have tight to your topic. With a camera digital SLR, you can alter to a zoom lens and have those close-ups. Great battery living, big picture detector, tight continual shot, and the power to keep RAW images are new pluses of camera digital SLR.
Some of the not then better qualities I would care to aim away in this camera digital SLR inspection is that these cameras are big. So, if you seek to be capable to equip them in your handbag or suitcase, they’re not going to equip – not then better on vacations. They are too often heavier than subcompact digital cameras and stocky digital cameras weighing in at about ½ pound and of class, they are more costly.
Camera Digital SLRLabels: camera digital slr
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| posted by cat pats @ 9:09 PM |
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