Showing posts with label Wide angle lenses. Show all posts
Showing posts with label Wide angle lenses. Show all posts

Wednesday, March 4, 2009

The Essentials to Choosing Photography Lenses

By: Randall Stevens

Photography lenses are the key elements in photography. The quality of an image is mainly determined by the lens being used. If you are interested in photography, you should understand the various types of lenses used in photography. Once you have your basics right, you can begin your photography experiments.

The most common photography lenses used are the Wide Angle, Normal and Telephoto. These lenses are defined according to their focal length, which determines the amount of magnification and angle of view a lens can see.

Wide Angle Lenses

A Wide Angle lens has a small magnification and a wide angle view. Lenses with 20mm to 35mm are called Wide Angle lenses. These lenses are the preferred choice when it comes to photographing landscapes, sweeping panoramas and other outdoor scenes. They are also good for group shots. These lenses offer deep depth of field, thereby making constant refocusing less important. This is why they are usually used in photojournalism, in which a subject is frequently moving.

Normal Lenses

Traditional or Normal lenses consist of 50mm focal length. They offer an angle view close to the human eye. These are the standard lenses that are supplied with an SLR.

Telephoto Lenses

Telephoto lenses offer high magnification and narrow angle view. Anything with a focal length of above 135mm is referred to as a telephoto lens. These lenses are used in sports, nature, and documentary style photography.

There is another type of photography lens which is known as Medium Telephoto lens. These lenses have a focal length of 85-135mm. They are perfect for portraits and that is why they are usually used in portrait studio photography. These lenses are able to isolate the subject from the background. Studio photographers use the increased focal length to slightly flatten the image and give it a more natural and flattering perspective.

One thing that becomes clear here is that you simply cannot use a single type of lens for all sorts of photography. For instance, studio photography is very different from wildlife or outdoor photography. Telephoto photography lenses are best suited for wildlife photography, while Medium Telephoto lenses work great for family or kid portraits.

Practicing

Once we have the basic knowledge about various lenses, we can begin honing our photography skills. The best thing to do is start taking pictures of your family. Good family photographers are always ready and are able to anticipate a photographic opportunity. Do not let the subjects know that you are taking pictures because that way you will get natural images. Plus if you set the aperture setting pretty low to narrow the depth of the field you can get some really cool images.

Tips

Another great way to practice your photography skills is to create children's portraits. In fact, kid photography is a very rewarding experience. It is all about being quick and understanding the psychology of the kids. Here are few tips to help you get great pictures.

-Get the kids interested in the settings. Let them explore the surroundings. That way you will get natural pictures.
-Choose the location very carefully. Beach, park, or a bridge over a creek offer a natural setting in which the kids can be kids. Moreover, you get an awesome background.
-Be quick because you never know when you can get that magic moment.
-You have to be patient because it might take some time to get the right pictures.
-Choose your lenses and equipments wisely.

With the right photography lenses and knowledge you can get some amazing shots of whatever that you are trying to take pictures of.

About the Author

For more expert tips and advice on photography lenses, cameras and digital imaging, visit us at http://www.photographynotes.com
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Saturday, January 26, 2008

Capturing Great Landscape Photography

By: Ted Burns

Wide angle lenses are best suited for landscape pictures. A great landscape view for a picture depends largely on the amount of light falling on its location.

Action, Lights and Location


After selecting the location
which you feel will enable you to capture a great picture, evaluate the amount of light available in the area. If this is for an important picture, make the effort to consider the effects of light at different times over the course of 24 hours and decide during which part of the day the light will be most beneficial.

Once you have done this, you can then determine
which features or additional components added to your camera foreground will help to produce a more enhanced effect and depth for the picture. Don't discount the possibility of using other nearby areas as well for an even better shot. Sometimes the greatest landscape backgrounds are available in locations you might not ordinarily consider. You might also try taking pictures from different angles to weigh their impact on the snapshots, positive or negative.

To avoid any shadows or
darkness appearing over the picture as you take the shot, it is best to capture a view early in the morning or in the latter portion of the afternoon.

Once you have determined the time of the day to
shoot, set up your camera using a tripod. After all, you don't want a shaking hand to diminish the beauty you are attempting to capture. Also, use a light meter to gauge the amount of light, and adjust the aperture and shutter speed accordingly.

Using Natural Effects

You can always add parts of nature in your pictures to help produce a very different, though natural, effect on your picture. For example, sunset moments can be best captured when the sun is touching the horizon. Take the picture about five minutes after this point. It is also advisable to take the picture from as high a position as you can find. And you can also make use of a polarizing filter to highlight sky color and tone. Making use of these techniques can produce an effect similar to a postcard.

Equip Yourself with Necessary Supplies

Normally, to capture a landscape view a photographer will likely need to travel out of the confines of city life. However, any time you travel some distance to take photos, bring extra personal and photography supplies, such as a water bottle, flash light, additional rolls of film, etc. You definitely do not want to migrate several miles from home only to discover you have neglected to bring a sufficient supply of anything you will need!

Finally, determining which lens is best suited for
snapping a particular view is really a matter of experience, skill, and taste. Mastering landscape photography is not a difficult task but requires practice, interest, and skill development. Locating that jaw-dropping view and then capturing the right shot takes both persistence and patience - traits of which many frustrated photographers fall short.

If you are not able to capture that stunning landscape photograph

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For photography & camera information, please visit www.photography-and-cameras.com, for practical photography insights.


The sunset.....shadow falls on the water where the bright
sun ray was blocked by the mt Fuji at the background

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