Nicholas Tan asked:


Canon is well known across the country as an imaging equipment and information systems. Their many products include copiers, printers, lenses, camcorders, semiconductors among others, and of course Canon digital cameras.

The latest high end canon digital camera is the PowerShot S2 IS. This is a 5.0 mega pixel Canon digital camera that features a 12x optical zoom and a 4x digital zoom. This baby is furnished with Optical Image Stabilizer (that is what the IS in S2 IS stands for) that eliminates camera shakes for people who have shaky hands or for taking camera shots. The UD lens found in this canon digital camera provide amazing color accuracy throughout the whole zoom area.

As with many digital cameras nowadays, this certain canon digital camera can record moving pictures. Now with another first, the S2 allows you to record moving pictures, and there no use for missing a perfect image incorporated with that moving picture. With the Movie Snap feature, just snap away when you see that perfect image, and it will be saved in your canon digital camera along with the recorded video.

This canon digital camera is also equipped with the DIGIC II Image processor that is designed to increase processing speed and image quality. It instantly says that with the DIGIC II, your canon digital camera has faster start-up time, playback and auto focus while giving your images the absolute brilliance.

The S2 also support USB 2.0 Hi-speed standard, so you will always have the easiest time transferring your files to and from your computer. With the USB 2.0, you can take advantage of your super hi-speed SD card.

This canon digital camera is also supplied with a 1.8 inch LCD power saving and fold out screen that’s 115,000 pixel resolution. S2 shoots at 30 frames per second; this shooting rate can be reduced when taking pictures in night display, to give you the brightness that you need when taking pictures.

On the other hand, the latest point and shoot canon digital camera is the PowerShot SD500 and the PowerShot SD400.

The SD500 is the first 7.1 mega pixel canon digital camera that gives amazing images and absolutely to die for details. It has a 3x optical zoom that enables close up shooting with a 37-111mm equivalent with a 35mm film camera. This is one of the new perpetual curve design for a canon digital camera that fits the hands perfectly.

Sporting a very slim design, you would marvel at its 2.0 inch LCD that gives easier frame and play back use.

This baby is also equipped with the same DIGIC II Image Processor found in canon digital cameras that gives you amazing features. Also USB 2.0 compatible and works with the same high-speed SD card.

Even better than most digital cameras out there, this gadget can shoot moving images to up to 60 frames per second- perfect for moving objects (especially in sports) and a 30 frames per second for shooting still images. Furnished with scene modes like portrait (blurs the background and focuses on your subject), foliage (perfect for foliage, greenery or blossoms), beach (sunny shots without the dark faces), underwater (reduced background scatter. Tip: you can always buy waterproof case for shooting underwater images), fireworks, night snapshot, kids and pets, indoor, snow and digital macro (larger than life images).

This canon digital camera even enables you to customize and correct as you shoot. With modes like lightening skin tones, positive film, darker skin tones and others, you can never go wrong with using a canon digital camera.

These are just some of the many features of the SD500. There are more to the SD500 that has yet to be discussed. Check canon’s website at www.usa.canon.com for a full profile of the SD500 and to other latest releases and products.

Matt Peters asked:


A digital camera battery is by far the most important and powerful tool in your camera. Your camera’s image quality, zoom performance, memory card and megapixels are zilch if your camera isn’t operational. And this is where the digital camera battery comes in. Here are a few key points to ponder when buying and using your batteries.

1. Always carry extra batteries.

How many times have you had to stop a photo shoot because you ran out of batteries? The only solution is to carry loads of extra batteries so that you can avoid this situation. Cameras consume battery power quickly so bringing extra batteries is imperative. You don’t want the perfect sunset to get away from you because of empty batteries, do you?

2. Use rechargeable batteries

The cost alone of using regular batteries is astronomical if you use your camera everyday. It is better if you use a rechargeable digital camera battery because it is more cost-effective and can be re-used. Besides, buying a charger and four rechargeable batteries is less expensive in the long run.

3. Switch off your camera when you’re not using it.

Since your camera eats the energy of your digital camera battery, it is only sensible for you to turn it off when you’re not using it. Don’t leave it on when you’re just sitting idly to conserve the power of your battery. Of course, this tip would not apply if you have a compulsion to shoot everything within the vicinity.

4. Refrain from constant playback.

Although it’s great to see the results of your pictures after taking them, it is better to save the viewing time until after the photo shoot. Constant playback consumes the digital camera battery’s power.

5. Don’t use different types and brands at the same time.

So that you won’t damage your camera, do not insert different types and brands of batteries into your camera. Batteries have dissimilar levels of energy so it is not wise to use different types at the same time. You also have to make sure that the batteries have matching powers because one battery could be exhausted first than the other. Your camera would be useless when this happens.

6. Extract batteries from your camera when you’re not using it.

This is important, especially if you won’t use your camera for months. It eliminates the possibility of battery leakage, which could damage your camera forever.

7. Do not let your digital camera battery get wet.

Remember that water, even water vapor can impair your batteries. So you have to be very careful when you are near water or you’re taking a photo of waterfalls. Make sure that you are a few feet away when taking pictures of running water unless your camera has underwater housing.

Taking care of your batteries is actually just common sense. Take extra care and guard them from nature’s elements so they won’t destroy your camera too. With proper protection, your batteries would remain useful for a long time, giving you more opportunities to capture picture-perfect moments.

Nicholas Tan asked:


Memories are created just about anywhere. And when I say anywhere, I mean that memories are even created underwater – so the creation of underwater digital camera.

An underwater digital camera is not just used to capture underwater memories; some professional marine photographers also use underwater digital cameras in their business. Even marine biologists and scientists use underwater digital cameras to capture marine life and thus be able to study the life and properties of the marine life. But I think it is safe to assume that you, my reader, are neither a marine scientist nor a professional photographer. Like me, you are just some photo junkie who wants to capture underwater moments and just cant figure out how without ruining your cameras.

Please listen to me when I say that even waterproof cameras cannot withstand underwater photography. To be waterproof is to resist the water in certain levels, submerging in under the water to get the perfect shot is like throwing it out of the window expecting a pick-up truck to pass by and run over it.

Now if you’re really serious about using an underwater digital camera to capture those wacky and funny moments underwater, I suggest that you buy specialty cameras.

There are rarely underwater digital cameras, as cameras are electronic and cannot withstand water and water pressure. The closest electronics has ever got to producing underwater digital cameras are producing underwater casings for digital cameras. These casing will turn your conventional digital camera into an underwater digital camera.

If you are shooting with your underwater digital camera, you need to take note of a few things to help you come up with the best images underwater.

Remember that as you farther under water, light diffuses. This means that your underwater digital camera will produce images darker than those images you took while on land – this is because of the light diffusion the red spectrum seems darker. To avoid this, use white balance come up with natural colors. Also, pictures taken underwater will come up larger than pictures taken on land with the same zoom effect. Be sure to check your underwater digital camera’s viewfinder to check the right picture angle and size that you want.

An underwater digital camera with its built-in flash will produce marine show phenomenon. It is a phenomenon wherein your pictures come out as blurry and with white particles floating above it, to avoid this phenomenon it is advisable to use external flash for your underwater digital camera.

Before using your underwater digital camera, submerge the camera in the water first for several seconds then check if there are leaks through the case. Make sure that no grain of sand or piece of hair is stuck in between the seal to make sure that water will not permeate the case and thus wet your camera in the process. It is also advisable to put silica gel or two inside the case of your underwater digital camera as long as they don’t disturb the camera’s operation. (Silica gel will keep the moisture from forming inside your camera case.)

Most underwater digital cameras come with optional lenses. Don’t be afraid to add these lenses to your underwater digital camera kit. Macro lenses will help you capture small things without getting too close and startling your subject.

Also, remember to always wash of salt when you’ve used it under salt water. If the salts are not washed off, in time they will crystallize; act as sands and cause leaks for your camera case. In cases when sands seem to get into the case, they are better washed off with streams of water.

Check out Sony, Nikon and Canon’s website for available underwater cases for your digital cameras.