Posts Tagged ‘memory’
What Is So Good About Digital SLR Cameras
What Is So Good About Digital SLR Cameras
Digital SLR cameras are today the fastest expanding section of digital camera sales and are no longer just for professional photographers, but are fast becoming more affordable for amateurs. If you are serious about your photography and, because digital cameras are so affordable, there is no doubt that a digital SLR camera should be on your shopping when you are looking for a new camera.
SLR stands for Single Lens Reflex and the digital range is comparable in functionality to their 35 mm SLR equivalent and is just a computerized version of the same device, using light sensor chips and memory cards instead of film. Also known as TTL (through-the-lens) cameras they allow the photographer to see exactly what the final picture will look like because of the design that light entering the lens makes it’s way to the viewfinder via reflection by a mirror. Focus and zoom is by the use of interchangeable lenses all with various vocal lengths
Some of the disadvantages of a digital SLR camera are minimal. However, compared to point and shoot models they are usually larger and heavier meaning that they are not always readily available for that opportunist photograph. To the inexperienced user they can also appear complicated and intimidating. Susceptibility to dust contamination can also be a problem as particles can enter the camera when changing lenses although many leading companies are now introducing sophisticated dust reduction systems to counteract this problem.
Today’s digital SLR cameras are less expensive and more refined than ever and offer more expert management of your photographs. Some of the features within these cameras can include in-camera editing, image stabilization, auto focus, high-speed continuous shooting. However, because they are becoming more attractive to the amateur does not mean that more advanced photographers are losing out.
The number of digital SLR cameras that are on the market now can be overwhelming to the newcomer, but some of the popular cameras geared to be more affordable and worth considering are the Nikon D70s, Nikon D50, Canon EOS Digital Rebel XT, Canon EOS Rebel Xti, Olympus Evolt E-300, Canon EOS 10D, Nikon D40, Pentax K100D, and the Sony Alpha A100. Obviously this list is by no means complete, but is a starting point.
Whether you are upgrading from compact digital cameras or 35mm SLR camera it is easy to see that digital SLR cameras are superior to the more unsophisticated cameras. Digital SLR cameras fall mainly into four categories, between consumer and ultra professional, and it is important to determine how much you are willing to pay as at each level the price increases significantly.
Better quality images without the strain and greater flexibility are just a couple of the attractions of digital SLR photography and once you have a tried it you’ll find it difficult to return to point and shoot photography.
Author:
If you would like to know more about Digital SLR Cameras, visit http://www.bestdigitalcamerasite.com a popular website with a full range of Digital Cameras.
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Source: www.articledepot.co.uk
Steps To Create A Nice Panning Shot
Steps To Create A Nice Panning Shot
If you are new to photography, have you ever wonder how to create a shot where the moving subject is in focus while the background is blurred? Have you ever envy photographers who can produce such images?
This technique is commonly known as Panning and can be achieved easily with sufficient practices. A SLR camera is preferred for panning shots due to its ability to achieve fast response. DSLR is taking up the consumer share quickly with its price being highly competitive as well. DSLR being digital in nature, is very welcomed nowadays especially when people are getting more IT savvy. Images can be downloaded into computers which make adjustment easier as compared to the past. And not to forget, films which is now replaced by memory cards for DSLR makes photography relatively cheaper!
Panning technique is commonly used in sports like motorbike racing, treking, cycling and many more. This technique allow the photographs to tell a story to the viewers. Viewers can easily acknowledge that the subject of interest is in motion and thus making the photograph more attractive and complete, as compared to a freeze moment due to the result of fast shutter speed.
To create a panning shot, you would need a subject of interest, like most photography criteria. This subject preferably should be moving across your camera from left to right or vice versa. Panning shots will be quite impossible if the subject of interest is moving towards or away fromyour camera.
The background is advised to be vivid so as to make the photograph more enchanting when blurred.
The following are the settings for your camera and the steps for Panning shots:
Step 1: Set your camera to Shutter Priority mode,
Step 2: Set your shutter speed with its denominator value smaller then your lens focal length. I will suggest to set the shutter speed to 1/15 sec. With this setting, you are deliberately achieving “camera shake” which is your main motive in panning shots,
Step 3: Set your camera to “Continuous Shoot” mode. This will allow you to get a few shots at one time so as to achieve higher “probability of hit”.
Step 4: Set your camera to “AF-C” mode,
Step 5: As the main subject is moving across your camera, quickly focus on the subject and shoot. As your camera is set to “Continuous Shoot” mode, hold on to your shutter while moving your camera along with your main subject, making sure that the main subject is always in the middle of your viewfinder.
There you go! You have just utilized the technique of panning. Panning needs tremendous practice and you will be considered lucky if you are able to get 5 good shots out of 30 tries. Remember the good old days where SLR cameras are using film? Imagine how much money you will have to spend on films to get at least 10 great panning shots! Thus we are considered much lucky now as SLR cameras go digital.
You can further improve the photographs by doing some adjustment in Photoshop or other photo editing software. You may choose to perform some cropping of the photographs such that the main subject is placed at the golden rule for photography, the “Rule of Thirds”. With this, the photographs are able to tell the viewer the whole story and thus making the photographs more enchanting and eye catching!
Remember, you need a lot of practice for panning shots and do not be discouraged if you failed for the first few times. With enough practice, I am sure you can achieve what you longed for!
Author:
Yong Sak is a Singapore Photographer that has an enchanting and informative online photography portal that consists of a lot of useful Beginners Photography tips. You can also view a great collection of Chin Yong Sak Photographs in his personal photo gallery.
Terms: Articles may be reprinted provided content is not edited and links are kept live
Source: www.articledepot.co.uk
Digital photography- instant photography in a fast-paced world
Digital photography- instant photography in a fast-paced world
Digital photography was introduced in the consumer market in 1900 by Kodak. Back then the pricing made sure that it was out of the general consumer’s reach but good enough for the professionals and photojournalists. However, during the past 16 years, the digital photography market has been in an overdrive causing many photography companies to wind up their film models.
In 2004, Kodak again was the first to announce the discontinuation of production of the reload able 35mm camera. In January 2006, Nikon discontinued all models with the exception of two film models- the low end FM 10 and the high end Nikon F6. The same year in May, Canon followed suit. With the digital cameras offering great features, it is no wonder that the demand for film version of cameras is going downhill.
Instant photography results are the biggest advantage of digital photography. A digital camera with a memory card that can hold up to 600 pictures is a far cry from the days of getting a roll of 24 or 36 photographs developed. An additional attraction is that the photographer can immediately view the picture taken and delete it if not satisfied with the result and can take another picture right then, something unthinkable in film cameras.
A digital camera can be used for both still and movie photography. To videotape a special event you just have to push a button to convert your still camera into a movie camera.
The speed of digital camera is unmatched. You can immediately view a picture, download it on your computer for viewing or printing or attach to a TV using a USB cord, to enjoy large screen viewing. The camera card can be removed and used to print pictures on a specialized printer or a photo stand.
These outstanding features have made sure that though people may purchase 35mm film rolls, they will not buy a new 35mm camera in a hurry.
The photography world has been revolutionized with the advent of the digital camera and is in keeping with the fast moving world.
For more such articles visit http://www.digitalphotographywiz.com
Author:
Ravi Agarwal is publisher of diabetes tips website – http://www.digitalphotographywiz.com, He has written several informative articles on digital photography topics.
Terms: Articles may be reprinted provided content is not edited and links are kept live
Source: www.articledepot.co.uk
Home Run Baseball Photography Tips
Home Run Baseball Photography Tips
Strike one! Strike two! Strike three!
Baseball! America’s Pastime, and a sport growing in popularity throughout the world, where the Boys of Summer slug it out. A baseball game is the perfect way to spend a lazy summer afternoon, plus it provides opportunities to take photos that last a lifetime.
While many claim the sport of baseball is a slow-paced affair, when action does occur, it can happen very swiftly, almost too fast for an unskilled photographer to shoot the photos they desire. Baseballs fly quickly when hit or thrown, and timing the action for when to take a digital photograph requires split-second reflexes. Thus, before you plan on taking photos at a baseball game, you may wish to read the following advice:
1) First, make sure you are allowed to bring your digital camera to the baseball game. Some ballparks have no restrictions, others on the zoom length, some on using flash, and some may not allow you into the baseball game at all with your camera!
2) Change your camera settings to take the quickest photographs possible while still providing plenty of light for the photograph. You’ll need to read your camera’s manual on how to change these settings; for example, consider saving photos as JPG instead of RAW to take photos faster.
Just remember that the quicker the shutter speed, the less light enters the camera to take the picture. Thus, you’ll need to compromise picture speed and the amount of light to take great photos. That is why baseball games work well with photography – many games are played on sunny days or in well-lit domes or stadiums that allow you to take crisp, high-action photos.
3) Before going to a big league ballpark, make sure you know the rules and nuances of the game. Practice taking photos at a minor-league, college, or high school baseball game. The stakes aren’t quite as high if you miss a shot, and taking your camera to a game will give you more insight into when action occurs and when players just stand around.
4) Have extra batteries and digital camera memory handy and practice switching both out quickly before the game! A three and a half hour game can put a tremendous strain on even the most power-miserly camera, and more often than not you will have to switch out power or memory in the middle of an inning.
5) Don’t worry if you miss a shot! Unless you have tons of digital camera memory, you may not be able to continuously shoot photograph after photograph. If you miss a key pitch, the swing of a bat, or a forced out, don’t get angry! More often than not, new opportunities will arise for great photographs.
6) Study the lineup first. Know who are the key players and those who barely know how to swing a bat. Likewise, learn who has loose hands in the outfield and who is likely to win a Gold Glove. Focus your attention on the stars as they most likely will make the best photographs, but don’t be so drawn to celebrity that you miss a role player making a crucial steal or diving catch that wins the game for their team!
7) When the opening lineup starts, look at the dugout. If you’re rooting for the home team, the beginning of the game is a great time to get player photographs as they are running out onto the field. If not, take photographs during the middle of the inning. If you don’t get the perfect photo, delete bad photographs during lull times and try later during the game.
8) To take a picture of a swinging batter that will last a lifetime, do the following:
*) Preparation is the key. First, before the game, know how to operate your digital camera. Practice focusing the camera and quickly deleting unused photos – sometimes you can delete an unwanted photo before it is completely saved to the camera’s memory.
*) Before the pitch, focus your viewfinder on the batter’s box and try not to cut out any of the batter’s body. Zoom in as appropriate, but remember the more you zoom in, the slower the potential shutter speed needed to take a clear photo.
*) Anticipate shutter lag. Lock your focus before the pitch; this usually is done by pressing the shutter button down half-way.
*) Time it… time it… then as soon as the ball is about to hit the bat, press down fully on the shutter button.
*) If the pitch is a strike or the swing is not one to be remembered, cancel the save so your picture is not written to memory. This way, you can save room for other photos.
9) Look around for photo opportunities not directly related to the action. Take a photograph of the grounds crew cleaning the bases and raking the dirt between innings. Get a few shots of the crowd. Take a picture of the scoreboard. Look at the surrounding area. If you want to remember the full experience of a baseball game years from now, you should take advantage of one of the best features of a digital camera – the ability to take lots and lots of photographs – and shoot photographs showcasing the FULL baseball experience.
10) Take a break during the game! You came to the baseball game to enjoy the spectacle, not just to take pictures, right? Designate a few innings as photo-free time where you just sit back, munch on a hot dog, drink a soda, and soak in the environment.
Remember to study your digital camera manual first and practice, practice, practice! Follow these ten tips and you’ll be on your way to taking “home run” baseball photographs in no time.
Copyright 2009 Andrew Malek.
Author:
Andrew Malek owns the MalekTips computer and technology help site at http://malektips.com/ . Want more great tips on buying and using digital cameras? Visit http://malektips.com/camera/ for more free digital photography advice.
Terms: Articles may be reprinted provided content is not edited and links are kept live
Source: www.articledepot.co.uk