Sony Alpha A330 review

Price when reviewed

With its roots in the old Konica Minolta DSLRs, the Alpha range has struggled with styling; no doubt a continuing source of pain to a company as fashion-conscious as Sony. With the A330, however, things are starting to look up. The design has evolved from the bastard child of Konica’s models into what you could definitely begin to call a distinctive Alpha look. Sharp edges and purposeful curves along with a grip pattern suspiciously close to a Formula 1 carbon-weave effect have it looking aggressively futuristic.

The body ergonomics, however, have split opinion more than any other DSLR to arrive in the PC Pro office. It’s all down to that patterned grip. To many hands, it’s way too short. Try shooting one-handed and there’s simply not enough purchase; it feels horribly like it’s trying to wriggle out of your hand under its own weight.

A second surprise is the pixel count. Like its predecessors it remains at ten megapixels, putting it on a par with the cheaper Canon EOS 1000D and Nikon D60, rather than pushing the value envelope and gunning for the 15 megapixels of the more expensive Canon 500D and Nikon D5000. It’s a departure for the Alpha range, whose speciality up until now has been blowing the competition out of the water with its specifications. It’s all the more confusing considering that the older Alpha A350, which is still available if you look, is cheaper and better specified with its 14.2-megapixel sensor.

Yet more bad news: an outright retrograde step. Where previous Alpha models stole a march on the competition by including 18-70mm zoom lenses, the A330 falls limply in line with the industry standard, coming with an 18-55mm kit lens. The lack of that extra zoom range was desperately obvious when we compared it to an older model. Not only that, the lens feels lighter and its plastic mount doesn’t impress.

Autofocus is also slower and far noisier than the average kit offering, although that’s more an aesthetic consideration than a practical one – it’s plenty fast enough unless you’re shooting sports. And it’s helped along by an eye-activated system that switches the autofocus on as soon as you look through the viewfinder.

Fortunately, that’s the only feature reduction we could spot, and this is certainly not a camera that’s lacking in useful additions elsewhere. The tilting screen of the older Alphas is still there, allowing you to shoot both over your head and with the camera close to the ground (although not around corners since it only tilts up and down).

Sony also has by far and away the best live-view mode, since it allows the camera to continue to use its normal autofocus mechanism. Other DSLRs are reduced to using painfully slow contrast-detect focus in live view, while the Sony is consistently fast in any mode.

In conjunction with the tilting screen, it turns a comfort-blanket feature for people used to digital compacts into a serious tool that can help you take better shots. The in-body image stabilisation makes any lens image-stabilised too, which partially offsets the higher cost of Sony’s aftermarket lens range compared to the competition.

A new feature we like a lot is the in-camera help text. When you’re scrolling through the options for a given setting – autofocus mode, for instance – pausing for a few seconds brings up a brief description of the function. It’s a great reminder, even for seasoned users, and a feature that others are bound to copy soon. Ease of use is helped by a more conventional control and button layout too. It all feels more coherent and usable – less a gadget and more a camera – than previous designs.


Image quality 4

Basic specifications

Camera megapixel rating 10.2MP
Camera screen size 2.7in
Camera optical zoom range 3.0x
Camera maximum resolution 3,872 x 2,592

Weight and dimensions

Weight 768g
Dimensions 126 x 81 x 96mm (WDH)


Battery type included Lithium-ion
Battery life (CIPA standard) 510 shots
Charger included? yes

Other specifications

Built-in flash? yes
Aperture range f3.5 - f5.6
Camera minimum focus distance 0.25m
Shortest focal length (35mm equivalent) 27
Longest focal length (35mm equivalent) 83
Minimum (fastest) shutter speed 1/4,000
Bulb exposure mode? yes
RAW recording mode? yes
Exposure compensation range +/- 2EV
ISO range 100 - 3200
Selectable white balance settings? yes
Manual/user preset white balane? yes
Progam auto mode? yes
Shutter priority mode? yes
Aperture priority mode? yes
Fully auto mode? yes
Burst frame rate 3.0fps
Exposure bracketing? yes
White-balance bracketing? no
Memory-card type Memory Stick Duo, SDHC
Viewfinder coverage 95%
LCD resolution 230k
Secondary LCD display? no
Video/TV output? yes
Body construction Plastic
Tripod mounting thread? yes
Data connector type Mini-USB

Manual, software and accessories

Full printed manual? yes
Software supplied Sony Image Data Converter SR, Image Data Lightbox SR, Picture Motion Browser
Accessories supplied Strap, eyepiece cover

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