Sunday, 21 February 2010

Get Kodak EasyShare Z885

by: Louise Asif

Kodak leaves style on the road and trying to find the right balance between features and price in its EasyShare Z885. This 8-megapixel camera can be found for around $ 200, and although not the prettiest Kodak on the market that offers some surprisingly robust and objective than the average.

The Z885 is clearly more oriented to the practical-minded fashion. The thick 1.2-inch-thick camera weighs 7.3 ounces heavier with an SD card and two AA batteries installed. Its controls are fairly simple, centering around a mode dial on top of the camera and a large square navigation button on the back. The menu buttons surrounding the navigation button feel a little small, but otherwise the camera interface works well. Blocks Z885, direct design highlights its most important physical attribute: his goal. The camera includes a lens of 36mm to 180mm equivalent 5x optical zoom in a bit more telephoto power for most compact cameras '3 lenses. There is no mechanical image stabilization of the EasyShare Z712 IS, but it's wider to 12x, either.

As part of the Z series of Kodak EasyShare, the Z885 is designed primarily for camera users more experienced than their SnaPSHooT average. In addition to the standard modes of automatic and preset scene is found in all EASYSHARE cameras, the Z885 is a complete program and manual shooting modes. The manual mode allows you to modify each parameter from the opening exhibition at the shutter speed and even manually focus the camera. In such a little cheap shot, the options are welcome. Unfortunately, if you want to adjust the exposure settings, you must adjust them all individually, the camera has no shutter priority modes and openness.

Kodak actually pumps the ISO sensitivity in the Z885. At full resolution the camera can shoot between ISO 80 and ISO 3200 sensitivity, an impressive range. By ratcheting the camera to 2.2 megapixels or lower, the Z885 can achieve ISO 6400 and ISO 8000 sensitivity, the highest settings we've seen in a point-and-shoot. Unfortunately, this feature only looks good on paper, and when you take the parameters of super-high ISO, noise involves both the images that you can actually see the grain in the camera's 2.5-inch screen LCD. You may not use high ISO shooting for something bigger than a postage stamp or a computer icon, and always pushing.

In our lab tests, the Z855 will be rather slow. After waiting 2.8 seconds from power on to capture his first shot, you could fire a new just once every 2.2 seconds with the flash integrated with disabilities. Curiously, we expect to 2.2 seconds with flash enabled, in addition, often the flash increases the period of at least half a second. The shutter remained only 0.5 seconds with our high-contrast target and a second with our low-contrast target, which simulate the conditions of shooting light and dark, respectively. Burst mode was surprisingly quick, taking five shots in full resolution by 2 seconds for a speed of 2.5 frames per second.

The Z885 can make beautiful images, especially at lower ISOs, but we did see some image artifacts which make some diagonal and / or curved lines look jagged. In addition, the lens of the sample was slightly out of alignment, making the lower left corner, a little weaker than the rest of the plot. Although this may sound bad, not at all uncommon to see lower prices of compact cameras and can be regarded as "within acceptable manufacturing tolerances" for some manufacturers. White Balance Automatic camera tends to create images of yellow incandescent bulbs, so you should try the tungsten setting if you do not look so hot. Otherwise, the colors seem accurate enough, and there are plenty of sharp detail for a camera of this price range.

On the surface, the Z885 produces some picture noise is surprisingly low, but higher than the ISO images is at the expense of sharpness and shadow detail. At ISO 80 and ISO 100, we saw almost no ISO-related noise. At ISO 200, which began to slide, but it takes a lot of image quality. Noise measurements at a slightly smaller at ISO 400, and we saw only a mitigation of sharpness usually small, with shadow detail remaining unchanged. At ISO 800, images take on a grainy, obviously, but still very useful, but may sacrifice a significant portion of sharpness and a much lower level of detail in the shadows at this point. ISO 1600, Kodak is committed to a large blur filter to soften the noise, resulting in a loss of sharpness and an overall decrease in dynamic range. When you reach ISO 3200 noise takes over, add a layer of grain on the results of confusion that we saw in the previous level of sensitivity scale. We recommend staying below ISO 1600 in total and below ISO 800 if possible.

With plenty of manual controls and a nice 5x objective, the Kodak EasyShare Z885 offers a remarkable performance for its relatively low price. His shooting high ISO are very poor, but the flexibility and functionality make this shooter a very attractive camera, comparable to the satisfaction of Samsung S850.

Saturday, 20 February 2010

Automatic Cameras: Are They Right For You

by: R. Dodge Woodson

Modern cameras are made to do everything on their own। With a self-timer, a camera can decide when it's the right moment to freeze time capturing an image. Seriously, today's cameras are incredibly smart. There has never been a time when getting into photography was so easy, that is assuming you can figure out what all the buttons, knobs, and levers on a new auto-everything camera do.

In some ways, older cameras were less frustrating to work with. New automatic cameras can be a challenge for anyone to figure out. It's kind of like setting the clock on your DVD player. If you ever take time to learn the steps involved with the process, it's not difficult. Automatic cameras can be intimidating at first, but they are a joy to use once you have mastered the controls.

The amount of automation found in a pocket camera varies from manufacturer to manufacturer. Price is also a factor in the amount of automatic functions a camera performs. I think automatic cameras are like computers; they're fantastic when they work properly and a pain in the neck when they don't.

I browsed through a sales flyer from a major discount chain store just a few minutes ago. For less than $100 you can buy a 35-mm point-and-shoot camera from a name-brand manufacturer. The camera has a built-in flash and it sets shutter speed automatically. For about the same price, you can get a different brand of 35-mm camera that offers a pop-up flash (to reduce the red-eye effect in portraits).

In fact, it is hard to find a point-and-shoot (PsS) without a built-in flash. The model I looked at has a medium-power, zoom, telephoto lens. There are even less expensive cameras available.

If you move up the purchase-price ladder, you can find cameras with built-in zoom lenses with ranges in the neighborhood of 38mm to 140mm. Some models will imprint your photos with a date and time stamp. Not many professional photographers use pocket cameras as their primary tools, but I know many who use them for quick shots that would evade typical professional equipment. Don't be fooled by the Do-Little cameras, they can actually do quite a lot. For most people, any camera with a megapixel rating of at least 5 is fine for routine use.

What Could Go Wrong With Idiot-Proof Cameras?

If you think that nothing can go wrong with auto-everything cameras, you're wrong. A lot can go wrong with any automatic camera. While most pocket cameras are simple to operate, they can produce some annoying problems for the people who use them. Let me explain.

Imagine that you are on your dream vacation. Part of your fantasy is to amass photographs that will help your memories live forever. You begin your journey, snapping pictures of once-in-a-lifetime scenes as you go. All of a sudden, you battery goes dead. You left your battery charger at home. Well, there goes the great photography outing.

Many photographers using direct-vision cameras obstruct their lenses accidently without knowing it until they check their photos. Since the viewfinder on this type of camera is offset from the lens, you can't see if your camera strap or finger is in part of your picture.

Spare Battery

One of the most frequent problems with an automatic camera is not the camera's fault. It is a dead of dying battery. Get a spare battery for your camera and like the credit card company says, "Never leave home without it!" Low battery power can cause a number of difficulties with an automatic camera. A dead battery can put the camera completely out of commission. Rotate batteries frequently when using or storing your camera in cold temperatures.

Red Eye

Even if you have never taken a single photograph, you've probably seen the handiwork of the red-eye monster in photos you have seen. This evil creature lives in the flash unit of many cameras. When an on-camera flash is used to take a portrait, it often taints the photography by turning the subject's eyes bright red. Some pocket cameras offer a red-eye reduction system. Others incorporate a pop-up flash that can help to keep the monster caged. However, unless you move up to component systems where the flash you work with is offset to one side of the lens, you might meet the monster eye to eye, so to speak.

What is red eye? It is when the eyes of a subject are red in a photograph. The problem is caused by having a flash that is too close to your lens. It is a common problem with point-and-shoot cameras.

Auto Focus and Auto Flash

There is a difference between point-and-shoot cameras and auto-focus cameras. Point-and-shoot cameras have a set range in which objects appear to be in focus. Auto-focus lenses adjust their focus based on the location of a subject. As good as auto-focus lenses are, they can be fooled. As an example, if you were to take a family portrait, using a self-timer, you might find that part of your family was soft in terms of focus.

If you were all standing side by side, the auto-focus should work well. But, if some of the family is in front of the rest of the family, the auto-focus is likely to lock in on only some of the subjects. This results in a picture with some distortion in it.

Automatic, built-in flashes sound good on paper and in advertisements, but they can limit your creativity. They can also fail to meet their minimum requirements. The sensors that trigger an automatic flash can be fooled by light patterns. Let me give you an example.

Let's say that your children have just been chosen to star in a school play. You want to capture the moment with your camera. Hastily, before the mood changes, you position your children in front of a window. There are no blinds or curtains, and natural light is flooding into the room, behind the kids. Quickly, you point and shoot on auto pilot. The flash doesn't fire. You assume this means flash was not needed. After all, it's supposed to fire when light levels are low. The natural light behind your children has just fooled the camera. When you review the picture taken, you will find that you have a nice, dark, silhouette of your kids. Their cheerful faces will be hidden in the dark exposure. Creative options for built-in auto-flashes are limited.

Sun Flare

Sun flare can be a nasty problem when using a pocket camera. You can overcome this by shielding the lens of your camera from the sun with your hand. But if you're not careful, your hand will wind up in the picture. Since lens shades won't work on flat-faced cameras, you have to protect the lens by some other means. The human hand is usually the most effective. If you don't prevent stray light from shining on your lens, you will see bright spots that resemble stars or doughnuts on your finished prints.

The more automated your camera is, the higher the risk is that something will malfunction. This should not scare you away from the versatile, easy-to-use pocket cameras. If you stick with a major brand of camera, you should not experience many problems that are not associated with the operator of the tool. Keep fresh batteries in your camera. Use common sense on exposures, and choose your camera settings carefully. If you follow these simple instructions, your little black box should give you good pictures.

Friday, 19 February 2010

Giving Gadget Gifts, Take the Pain Out of Shopping for Dad


Is shopping for your father a long, painful process? Do you find yourself sweating every time Fathers Day, Christmas or your dad's birthday arrives?

Why not get him an electronic gadget? What else has as much guy appeal yet can serve so many diverse functions?

The range of cool gadgets on the market today is incredible. It doesn't matter if your father is interested in the outdoors, automotive restoration and maintenance, computers, travel, photography or arts and crafts there's sure to be a gadget available for him.

In fact, the latest gadgets make popular presents. Gadget gifts are the third most likely to be purchased after CDs and clothes on fathers day in the US according to the National Retailers Association.

So what makes gadget gifts so popular?

When considering which gift to get it is very difficult to get past the novelty factor of new gadgets. This novelty factor is so strong that it is hard for gifts like clothing or photo frames to compare.

New electronic gadgets, particularly strange gadgets or unusual cool gadgets, also create conversations and give fathers something to talk about with friends or colleagues. When was the last time you heard your father talk about his latest shirt?

Gadgets also appeal to men particularly because of their ability to create something or solve problems. It is this benefit that perhaps adds to the attraction of gadgets so much that there is a wide range of gadgets for men.

Don't just get bland socks or a generic CD for your father on his birthday or Fathers Day. Watch his face light up with joy by getting him some cool new gadgets.

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