canon powershot g3 digital camera

The Canon PowerShot G3 ($799) is an evolutionary, rather than revolutionary upgrade of the PowerShot G2 battery code bp-511 . But Canon has added more than just bells and whistles. Here's what's new with the G3 np-bg1 :

• New DIGIC image processor - noticeable improvement in photo quality, plus faster performance


• Totally new 4X zoom lens


• New FlexiZone auto focus


• Refined body design


• Now records up to 3 minutes of video with sound; editable in playback mode


• Built-in neutral density filter


• Support for wireless flashes


• New iSAPS technology

You're probably confused by that last item. iSAPS stands for Intelligent Scene Analysis based on Photographic Space (what a mouthful). The system is a database of photographic data, which has been accumulated by Canon over the last 60 years. When you press the shutter release button halfway, the G3 canon bp-511 compares the current scene to the scenes in the database, and choose the best settings for that situation.

According to Canon, one of the key advantages to this new feature is a reduction in shutter lag time compared to earlier models like the G2. The G3 spends less time hunting for focus because it already "knows" how far the subject should be based on statistical analysis of other photos shot at the same focal length and light level. Pretty slick!

So that's the iSAPS system -- now learn about the other new G3 bp511 features in our review!

What's in the Box?

The PowerShot G3 has an excellent bundle. Inside the box, you'll find:

• The 4.0 Mpixel Canon PowerShot G3 camera


• 32MB CompactFlash card


• BP-511 Li-ion rechargeable battery


• AC Adapter /laptop battery charger


• Neck strap


• Lens cap w/strap


• Wireless remote control


• USB cable


• A/V cable


• CD-ROM featuring Canon Digital Camera Solutions and drivers


• 205 page camera manual + software manual (both printed)

The PowerShot G3 is ready to go right out of the box. The only minor quibble np-bg1 I have is the 32MB memory card. Sure it's a good start, but you should plan on buying a much larger card right away if you want to get serious about digital photography.

The G3 uses the same BP-511 Li-ion battery as its predecessor. The battery has a very respectable 8.1 Watt/hours of power. For the sake of comparison, the EN-EL1 battery used by the Nikon Coolpix 5700 is 5.0 Wh and the NP-FM50 on the Sony DSC-F717 is 8.5 Wh. Canon says that you'll shoot about 750 pictures per charge with 50% LCD usage; you can stay in playback mode for 6 hours on a single charge.

When it's time to recharge, you just plug in the included AC adapter. This same AC adapter can be used to power the camera sony np-bg1 in the studio, or if you're just transferring photos to your computer. Charging the battery takes about 80 minutes.

The downside with proprietary batteries like the BP-511 is the cost ($60) and the fact that you can't use standard batteries (as you can with AA-based cameras) if you're in a bind. That's why I usually prefer cameras that use AA batteries.

The G3 includes a lens cap and strap to protect your lens. I must say I'm happy that everyone seems to be including both the cap and retaining strap these days.

Another nice surprise is the inclusion of the WL-DC100 discount np-bg1 wireless remote control (shown above). You can control the camera in both record and playback mode with this device.

Like the PowerShot G2, the G3 is an accessory lovers dream. There are even some new options available. In the lens department, you can use the WC-DC58N wide-angle converter ($199) to shorten the focal length to 24mm, or the TC-DC58N tele converter ($129) to bring the top end up to 240mm. I tried both of these and was impressed with the results. A 58mm close-up lens ($125) is also available. Note that the LA-DC58B conversion lens adapter ($24) is required in order to use these.

The G3 is compatible not only with EX-series Speedlites, but also the Macro Ring Lite MR-14EX ($750), Macro Twin Lite MT-24EX ($1100), and the Speedlite Transmitter ST-E2 ($340).

Other accessories include a soft carrying case and dual battery charger w/car power adapter ($180).

The G3 can also print directly to Canon's CP-10, CP-100, S830D, and S530D photo printers.

The Canon PowerShot G3 is one of the finest digital cameras on the market. It offers robust performance, tons of manual controls, unmatched system expandability, and excellent photo quality. The DIGIC processor has made the G3 one of the most responsive cameras I've used. The playback and movie modes are some of the best out there, as well. The neutral density filter is a nice bonus, but my guess is that the average shooter probably won't use it. But it's not a perfect camera. The redeye and strange (but rare) purple fringing that I noticed were surprising for a camera of the G3's caliber. The diopter correction knob was hard to use, and I didn't care for the view of the lens through the optical viewfinder at wide-angle.

Now for the million dollar question: is the G3 the best 4 or 5 Megapixel camera out there? Guess what, I'm not going to answer. I don't think there is one camera that is best for everyone (I mean that honestly, not as a cop out). The G3 is definitely a contender that goes up nicely against cameras from Minolta, Nikon, Olympus, and Sony. Do your research and you (rather than me) can decide what the perfect camera is for your needs.

If I was a PowerShot G2 owner, I probably wouldn't race out and upgrade. If I was deciding between a G2 and G3, I'd pony up the extra cash for the G3. My main reasons for doing so would be the DIGIC processor and the 4X zoom lens.

So I hope this helped somewhat in your decision making!

What I liked:

• Excellent photo quality in most situations


• Amazing expandability in terms of lenses, flashes


• Super fast performance


• 4X zoom a nice change from the usual 3X zooms


• Impressive movie, playback modes


• Has an AF illuminator lamp


• Tons of manual controls


• FlexiZone focusing system lets you focus on any area of frame


• Great software bundle

What I didn't care for:

• Redeye worse than expected (even with repeated tests)


• Strange chromatic aberrations (rare, but annoying)


• Images not as sharp as the very best 4/5 Megapixel cameras


• Diopter correction knob difficult to operate


• Lens blocks view from optical viewfinder at wide angles

Sony Brings High-Definition Photo Viewing To The Living Room

Sony pushes its Cyber-shot W-series forward by inches, not miles, with the DSC-W90. This 8-megapixel point-and-shoot camera offers a higher resolution than its predecessor, the Cyber-shot DSC-W80 original battery code np-bg1, sony np-bg1 , but otherwise doesn't change much of anything.

From the outside, the W90 looks almost indistinguishable from its 7-megapixel little brother. Its slim metal body measures less than 0.9 inch thick and weighs only 5.3 ounces with battery and Memory Stick Duo. Unfortunately, just like the W80, its small, flat buttons can feel uncomfortable to large-thumbed users.

Along with the same design, the W90 shares a nearly identical feature set with the W80. The 8-megapixel camera uses a 35mm-105mm equivalent, f/2.8-5.2 lens, giving it a standard 3x zoom range. Its 2.5-inch LCD screen isn't huge by today's standards, but it offers a decent view and leaves enough room on the camera for an optical viewfinder. Despite being part of Sony's budget line, the W90 incorporates a 9-point autofocus system and a face detection mode, both useful when your subject is not in the center of the frame. The W90 also includes 31 megabytes of internal memory, enough to hold a few dozen photos or about a minute and a half of fair-quality VGA footage. Invest in a Memory Stick Duo to get any shooting longevity out of this camera.

As with the W80, a generous suite of onboard retouching options help offset the W90's cookie-cutter feature set. Once you've taken a picture, you can crop it, rotate it (in 90-degree increments), or remove red eyes from portraits taken with the camera's flash. It even offers a handful of picture effects, like soft focus, fisheye, and cross filter. Most of these retouches feel more like gimmicks than actual useful features, but they can still be fun to play with.

In our lab tests, the W90 fared similar to the W80, with a quicker shutter but otherwise slightly slower performance. After a 1.7-second wait from power-on to first shot, the W90 could capture a new picture every 1.3 seconds with the onboard flash disabled. With the flash turned on, that wait more than doubled to 3 seconds. That's slower than we like to see, even for a budget point-and-shoot. The shutter lagged a scant 0.4 second with our high-contrast target, and a respectable 1.1 seconds with our low-contrast target. In burst mode, the camera captured 15 full-resolution shots in 7.4 seconds for an average rate of 2 frames per second.

The W90's photos generally look pretty good, save for a few quirks. On the review unit we acquired, the left third of the camera's photos appear distinctly softer and out-of-focus compared with the rest of the frame. It looks a lot like what happens when a lens is out of alignment, which isn't all that uncommon for budget cameras. It's likely you won't see an identical problem, though you may see something similar or your unit may have no such problem. Outside of the softened area, details appear clear and crisp at the camera's lowest ISO settings. Extremely subtle noise creeps in at ISO 200, but definitely won't show up in prints. At ISO 400, noise becomes more prominent, may show up in prints, and ever so slightly eats up some finer detail, such as hair or the texture of objects. At ISO 800, grain causes more damage to finer textures, but enough detail remains for respectable 4x6 prints. ISO 1,600 pictures get far too noisy for prints, though enough detail remains for e-mailing them or posting them to the Web. Photos taken at the camera's maximum sensitivity of ISO 3,200 are nearly unusable, becoming so covered in noise that they look like they were drawn on shag carpeting with spray paint.

The Sony Cyber-shot DSC-W90 discount np-bg1 adds a slight resolution bump to an already good snapshot camera. If you're looking for a simple, modestly priced pocket camera that shoots quickly and produces good pictures, the W90 makes a nice choice. If you already have a Cyber-shot DSC-W80, you don't need to give the W90 much consideration; the minor increase in picture size doesn't justify getting an entirely new camera.

Designed to make photo viewing entertaining and fun,sony announced today its new Cyber-shot® W-series digital cameras featuring high-definition component output. These new cameras offer simple and direct connection to an HDTV set so you can easily integrate full 1080 HD photo viewing into your home theater.

At the top of the line is the DSC-W200 camera, the most compact 12-megapixel camera in the industry. It’s followed by the 8-megapixel DSC-W90 unit and the 7.2-megapixel DSC-W80 model. All sport Carl Zeiss® 3x optical zoom lenses; traditional, eye-level viewfinders; and large, 2.5-inch LCD screens wrapped in sleek metal bodies.

These new cameras can help you turn your photos into an entertainment experience thanks to their high-definition outputs.

“As HDTV becomes more pervasive in American households, it is only natural to want to view all of your content in high definition, including photos,” said Phil Lubell, director for digital cameras at Sony Electronics. "Our new cameras support a shift in customer behavior -- from viewing digital photos on a PC to having a full entertainment experience in the living room.”

Sony is offering three accessory options to begin enjoying high-definition photo viewing. The new cameras are compatible with the Sony VMC-MHC1 high-definition component cable for simple connection to an HDTV set.

The cameras can also be used with the new Sony CSS-HD1 high-definition Cyber-shot Station®, which comes with the component cable. You can connect the cameras to the station just one time, and it will also work as a charger for the camera.

For complete integration into your home theater system, there is the DSC-W80HDPR kit, which bundles a DSC-W80 camera and Sony’s DPP-FPHD1 printer package. This package consists of the VMC-MHC1 high-definition component cable, a Cyber-shot cradle, a remote commander, and a digital photo printer with high-definition component output.

This new printer lets you print photos on the spot in about 45 seconds. Designed to complement any living room, it comes in elegant black and can be positioned horizontally or vertically.

All of the new cameras feature a built-in slide show function. You can play back your images with pans, fades and wipe transitions set to your choice of music clips.

With these cameras, you can be more confident in your ability to take properly-exposed, sharp photos. All incorporate Sony’s new face detection technology, which can identify up to eight faces in the camera’s LCD frame, and automatically adjust white balance and flash as well as focus and exposure.

If you decide that the flower arrangement should be in the picture as well, the new multi-point auto focus (AF) feature can automatically determine the right focus of up to nine points in the camera frame, rather than focusing on what is in the middle of the frame.

You can easily knock out blurry photos, especially in challenging low-light conditions. The cameras incorporate Super Steady Shot® optical image stabilization to safeguard against blur caused by camera shake. Their high sensitivity (up to ISO3200) settings can help to fight blur associated with fast-moving subjects. Sony's Clear RAW ™ noise reduction technology will minimize picture noise common to images shot at high ISO levels.

The new W-series models incorporate selectable in-camera editing functions that can save you from hours of post-editing time at the computer. Equipped with Sony’s Dynamic Range Optimizer, the cameras can analyze captured image data and instantly determine the best exposure and tonality of each picture before JPEG compression.

Other helpful in-camera functions include red-eye correction and retouching effects. You can create artistic photos with the soft edge filter that emphasizes a focused subject by blurring the background. The partial color filter highlights the subject by letting it remain in color while making the background black-and-white. Photos can be enhanced with the cross filter that adds four-point star effects to the light in an image, and enlivened with the fish-eye filter for an amusing fishbowl effect.

All of the new cameras are powered by the Bionz™ processing engine, first used in Sony’s Alpha digital SLR camera system. This newly-added circuitry delivers the fast image processing speeds needed to produce color rich, detailed pictures for true high-definition photo viewing.

The Bionz engine also helps to speed up the cameras’ response times and extend battery life. On a full chare, the W90 camera can shoot up to 350 shots, the W80 model up to 340 shots and the W200 unit up to 270 shots.