Canon PowerShot A2000 IS review
Canon's PowerShot brand has a superb track record in Computer Shopper reviews. These reasonably priced, no-nonsense cameras ignore flashy extras and instead concentrate on genuinely useful features.
The A2000 IS is the successor to the A720 IS (reviewed in What's New, Shopper 243), which was an ideal camera for artistically minded photographers on a tight budget. Both models have a 6x zoom, which gives a massive boost to your ability to frame shots creatively compared to the 3x zooms usually found on compact cameras. Both also have lenses that include highly effective optical image stabilisation for minimising blur at slow shutter speeds, and are also capable of focusing on subjects just 1cm away.
However, we were disappointed to discover that manual exposure and manual focus have been removed from this new model, making it less suitable for enthusiasts. Few competitors offer these features at this price, so it was one of the key benefits of the A720 IS. The optical viewfinder has also been removed, which is a real blow for long-sighted people who struggle with cameras' LCD screens.
The A2000 IS offers some improvements, though. The LCD screen has increased in size from 2in to 3in, and the number of pixels has doubled to 230,000 - a rare treat at this price. The body is lighter and smaller, although this is partly because the A720 IS's ergonomic handgrip has disappeared. Meanwhile, the sensor resolution is up from 8 to 10 megapixels. This may sound like an improvement but it caused us to despair, because 10-megapixel, 1?2.3in sensors such as this usually suffer serious noise problems.
Another disappointment is that the maximum aperture has narrowed from f/2.8 to f/3.2. To compensate, the camera has to use slower shutter speeds or higher sensitivities, increasing the likelihood of blur or noise respectively. Performance is slower, too, but delays of two seconds between shots in the single drive mode and 1.3fps in continuous mode are still excellent at this price. One weak area in the A2000's performance is the five-second flash recycle time - an inevitable side-effect of using AA batteries.
Image quality is well above average for the price. Colours were excellent and, when shooting in bright light, details were marginally better than with both the A720 IS and our long-term favourite budget camera, Samsung's NV8. It lost its advantage in diminishing light as higher ISO speeds boosted noise, no doubt exacerbated by the extra two million pixels packed on to its small sensor. However, it can certainly compete with other current models and turned in usable results at ISO 400.
This camera misses out on an award because it takes too many steps back compared with the A720 IS. However, if a big screen is more important to you than manual controls and low-light performance, it's an excellent choice at an impressively low price.
Basic Specifications | |
|---|---|
| Rating | ***** |
| CCD effective megapixels | 10.0 megapixels |
| CCD size | 1/2.3in |
| Viewfinder | none |
| LCD screen size | 3.0in |
| LCD screen resolution | 230,000 pixels |
| Optical zoom | 6.0x |
| Zoom 35mm equivalent | 36-216mm |
| Image stabilisation | optical, lens based |
| Maximum image resolution | 3,264x3,736 |
| Maximum movie resolution | 640x480 |
| Movie frame rate at max quality | 30fps |
| File formats | JPEG; AVI (M-JPEG) |
Physical | |
| Memory slot | SDHC |
| Mermory supplied | 32MB SD |
| Battery type | 2x AA |
| Battery Life (tested) | 500 shots |
| Connectivity | USB, AV, DC in |
| Body material | plastic |
| Accessories | USB and AV cables |
| Weight | 190g |
| Size | 64x102x32mm |
Buying Information | |
| Price | £127 |
| Supplier | http://www.jessops.com |
| Details | www.canon.co.uk |
Camera Controls | |
| Exposure modes | program |
| Shutter speed | auto |
| Aperture range | auto |
| ISO range (at full resolution) | 80 to 1600 |
| Exposure compensation | +/-2 EV |
| White balance | auto, 5 presets, manual |
| Additional image controls | contrast, saturation, sharpness |
| Manual focus | Yes |
| Closest macro focus | 1cm |
| Auto-focus modes | multi, centre, face detect |
| Metering modes | multi, centre-weighted, centre, face detect |
| Flash | auto, forced, suppressed, slow synchro, red-eye reduction |
| Drive modes | single, continuous, self-timer |
