The Canon PowerShot S90 was singing to us as soon as it was announced and from our first hands-on with the high-end compact, it was clear that there was something special going on. Having lived with the S90 for a couple of weeks, that special impression is still with us - it's a magnificent compact camera.

It doesn't quite come in as small as some of the other compacts on the market, with dimensions of 100 x 58.4 x 30.9mm, but it is still small enough to slip into the pocket of your jeans. The simple all-black livery brings to mind Leica and Ricoh models and of course the Panasonic Lumix LX3, giving the impression of a compact that is packed full of power.

The most distinctive feature of the S90 is the front-mounted Control Ring, which accounts for some of the depth. The Control Ring gets a corresponding button on the top plate named (rather amusingly) Ring Func, which gives you an extra control option, more on which later. On the side you have AV and (mini) HDMI connections.

Across the top plate you get the power button and the shutter release, ringed by the zoom controls, as normal. There is also the mode dial, letting you switch around from Auto, through Program, Shutter Priority, Aperture Priority, Manual and Custom (user defined) modes. The same dial continues to give you access to the Scene presets as well as a separate Low Light shooting mode and finally video.

Splitting out Low Light accepts that hunting through the preset Scenes isn't always the first thing on your mind, so is a real convenience for those less familiar with the advanced features on offer. By contrast, the additional Custom setting (and shortcut button on the back) means you can set it up for certain styles of shot or shooting conditions that you often encounter, something that will appeal to enthusiasts.

The back offers the normal direct controls over the likes of the flash and engaging the macro setting, but also delivers another surprise. The normal four-way controller (with central ok/Set button) is again ringed with a ridged scroll wheel. This offers direct control over exposure compensation in most shooting modes, another little touch that makes you feel a bit more in control of proceedings.

The Shortcut button on the rear can be set to toggle a number of useful features (face select, ISO, metering, white balance, custom white balance, servo AF, digital tele-converter, red-eye correction, i-Contrast, AE lock, AF lock, display off). Some of these functions are easily accessed elsewhere, but things like the i-Contrast toggle is well hidden in the menus. It's a useful addition with the likes of AF lock expanding your creative options.

The 3-inch LCD display on the back gives you 461k-dots, something of a bump over many rivals. The result is that image previews look spectacular on the display and given the control options this camera gives you, that's a good thing. Not only does the screen deliver, but the image playback is really slick, especially as you scroll through images using that ridged scroll wheel.

Sitting at the core of the S90 is a 10-megapixel CCD, backed by Canon's DIGIC 4 processor. It's commendable that Canon haven't just bumped up the pixels on the sensor – 10 megapixels is plenty for a compact and it means things run along at a fair lick, without giving you those huge image files blighted by noise.

Lets talk about that Control Ring. In Auto, you could almost forget it is there, as it gives you focal length setting, duplicating the zoom toggle around the shutter button. But flip into a more advanced shooting mode and it really comes into its own.

In aperture priority mode, for example, the Control Ring will allow you to change the F setting, supported by feedback on the screen. The neat thing is that as you change the focal length, the scale greys out over that part of the aperture range you can't use. This is a great visual reminder that the widest angle offers the largest aperture and draws you into experiment – recompose your shot to use the hardware to best advantage.

The Ring Func button, means that you can change the function of the Control Ring too, using the ridged scroll wheel on the back as a double act. Switch the Control Ring to change the ISO level and the scroll wheel will take over AV function. This sort of creative control really opens up the options the camera gives you and before long you'll be trying things you perhaps wouldn't normally. For enthusiasts it means it is really easy to get to settings and change them as you are shooting; for newcomers it means you can really experiment and any camera that encourages you to do that should be commended.

The same things applies to the shutter speed selection. Too many compact cameras will have you diving into a menu, moving it up and down. Here you can make changes on the fly, making the S90 a powerful compact from a creative point of view.

The flash hides in the body and powers out of the top of the camera when you need it. It has that "premium" look and feel to it, but you do need to make sure you're not gripping the camera at that point when it wants to deploy. We can envisage some will always get in a muddle with this.

If there was another minor design criticism, and we'll repeat minor, it's that we were forever pressing the mode dial over the shutter button in those fleeting point-and-shoot moments. Sure, part of it is a familiarity issue, but we’d have liked a touch more prominence on the shooting button.

The menus are typical of Canon compacts, giving you a main menu and quick access function settings, so you can dive in and change the options available to your shooting mode.

The 3.8x zoom lens gives you a 28-105mm (35mm equiv) range, with F/2.0 at the widest aperture, making this a better performer in lower light than some rivals. There is fairly severe barrel distortion at the wide angle of the lens, although this is effectively corrected by software in the camera. If shooting RAW then you'll have to allow for it and be prepared to change the focal length and recompose your picture, or use it to artistic effect.

The ISO range runs from 80 to 3200. Shadow noise creeps in around ISO 800 and above. Some pictures at ISO 2000 were acceptable however; at ISO 3200 things do look rather mottled, but if you only need a 6 x 4 print or a candid website shot, it should work out fine, which is impressive performance. It's worth acknowledging that the manual controls do at least mean you have other options besides turning up the ISO.

You get RAW shooting, something that enthusiasts will appreciate, where you'll be able to work out more detail if you are that way inclined.

Colour representation is good, if a little flat at times, but reds will sometimes come out a touch over-saturated, we like the punch that this brings so it isn't always a negative. High contrast scenes bring some purple fringing to edges, but this is relatively well controlled.

Shutter lag wasn't a noticeable problem, nor buffering. Start-up to first shot was around 3 seconds. Focusing was generally solid, but once a subject gets close, you'll have to deploy Macro, listed as working down to 5cm. If shooting in the Auto mode, the S90 identifies the scene and selects a setting, although it does tend to flip back and forth, so if you are set on using scenes, then you might want to set them manually. Some work nicely, like the fireworks setting, for example.

Autobracketing is offered, ideal for those who want to indulge in a touch of HDR photography with some post-processing, as well as continuous shooting, but only at around one frame a second. Focusing is limited to centre or face focus through the menus, and the AF lock is a little clunky, not offering a visual indicator of the focal point on the screen, so after the heady highs of getting really stuck into the creative options of offer here, you come down with a gentle bump. But the biggest bump is reserved for those interested in shooting video.

The S90 shoots video at VGA resolution, 640 x 480, which comes as something of a surprise in a camera pitching at this level. Canon explained this away as a pricing issue. However, the results are rather good. It doesn't compete with 720 or Full HD rivals, but there is VGA video capture from devices that is much worse. It holds a nice solid 30fps, so is good enough for passing video clips.

Video does get digital zoom, so best avoided, and the creative controls on offer elsewhere in the camera don't come into play here.

The battery will give you somewhere around 200 shots, which is fairly average performance for this type of camera. To prolong the battery you can turn down the screen brightness and turn off the screen without shutting the camera down, so you are ready to jump into shooting in an instant.

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Verdict:

The Canon PowerShot S90 brings some powerful creative controls in a package that fits right into your pocket. But it is a compact camera first, and as such, delivers impressive point and shoot performance. For those looking for a little more fun, then the S90 delivers it by the bucket load.

It isn't alone in this regard, with Canon taking some of the lessons from the popular G10 and giving you a tighter pocket-friendly (if not wallet-friendly) package. It joins cameras like the Panasonic Lumix LX3 which still stands as perhaps its biggest rival and on paper, perhaps the more attractive package.

But in the hand the S90 is an absolute delight, with the Control Ring flirting with the playful side of photography, putting controls literally at your fingertips. Yes, it costs a lot for a compact, but it really puts power in your pocket.

Tags: Cameras Compact cameras Digital cameras 10 megapixels Canon Canon Powershot S90

Canon PowerShot S90 digital camera originally appeared on http://www.pocket-lint.com on Tue, 17 Nov 2009 09:48:52 +0000

Joining Fujifilm's current F200EXR and S200EXR models comes an attractive, largely metal build, pocket compact incorporating the same innovative "switchable" Super CCD EXR sensor and, for the first time in the series, marrying it to a 10x optical zoom (27-270mm equivalent in 35mm terms). It does this whilst maintaining a depth of a relatively slender-for-the-spec 22.7mm, and all for a price that, on initial inspection, suggests very good value.

Aimed, apparently, at "the gadget lover who likes to be in control", as we noted in our review of the DSLR-styled S200EXR, Fujifilm's unique EXR sensor technology allows the user to utilise the F70EXR's chip in three different ways. To kick off, photographers can shoot maximum resolution JPEGs - here 10 effective megapixels - or, secondly, capture images with increased dynamic range. The camera does this by taking two shots in quick succession - one at a high ISO (light sensitivity) setting, the other at a low ISO setting - combining them as a single 5 megapixel image.

The third user-selectable EXR option aims for high sensitivity but low noise; achieved by coupling together same colour pixels to achieve larger light gathering pixels. Again final resolution is 5 megapixels.

Can't decide which setting best suits? Well, in addition there's an auto EXR option that allows for point-and-shoot operation, the camera comparing the scene before it with six pre-programmed settings and deciding which EXR mode fits. Like rival intelligent auto modes, Fujifilm's offering gets it right most of the time, allowing the user to concentrate on subject rather than settings if so desired. Anti-shake is offered in the form of CCD shift to cancel out any effects of hand wobble shooting in low light or maximum zoom.

With the camera powering up in 2 seconds, in the main, the F70EXR's buttons and controls are of a decent size and similarly responsive, though we found the zoom lever a tad loose. Images are composed via an adequate 2.7-inch, 230k dot resolution LCD monitor at the rear, while EXR and regular auto shooting modes are selected via a dime-sized mode wheel set into the top right hand corner of the camera's back plate, where it naturally falls under the thumb.

Other options include the more regular program AE and manual modes, plus video capture (disappointingly at a standard definition 640 x 480 pixels, whereas HD would have really helped this camera to shine), scene modes (including pro focus and pro low light modes alongside the regular pre-optimised beach, snow and firework settings), along with Fujifilm's separate natural light and natural light with flash modes. Take a shot and the camera commits a full resolution image to memory - here a 47MB internal cache or removable SH/SDHC media - in less than 2 seconds.

Worth singling out for further attention are those pro focus and pro light options, as Fujifilm is claiming the F70EXR can deliver a "DSLR-like" performance in these modes. The first is, effectively, a focus bracketing mode that takes several images and combines them into a single shot to deliver a shallow depth of field effect, blurring distracting background detail and therefore making it best suited to portraits.

To get it to work properly you need both subject and camera to stay completely still, therefore use of a steady surface or tripod is a must. Ditto when selecting pro low light mode, which itself combines four frames taken at high ISO.

As on the S200EXR, helping the F70EXR to stand further apart from the pack - and make the most of its manufacturer's analogue heritage - are additional eccentricities such a trio of film simulation modes located by pressing the quick-access "F" (for "Foto") at the rear, as are the essentials of image quality and ISO settings - here up to a whopping ISO 12800 equivalent on offer.

With an identical range of offerings to its sibling, F70EXR photographers can aim to match the look of shooting with the naturalistic Provia (the camera's default setting), the warmer, flattering Velvia, or smoother, softer Astia film (Slightly wishy-washy for our tastes), plus more commonly found black and white or sepia colour effect options.

Use of the F70EXR will be intuitive for anyone who has previously handled a Fujifilm compact - there are many common family traits - whilst, for new converts, point and shoot operation will ease them in gently.

To our eyes, images straight out of the camera were naturally coloured if a little flat looking when left on default Provia setting. We welcomed the in-camera Velvia setting therefore for capturing the first colours of autumn. If, inevitably, the lower resolution shots look a little soft and almost painterly in comparison when downloaded and viewed on the desktop, a subtle application of Unsharp Mask in Photoshop can add the missing crispness.

Shooting at top ISO 12800 equivalent setting similarly delivers results more closely resembling a watercolour than photograph, but that said cheaper digital compacts deliver comparable results at a much lower ISO 1600. On this Fujifilm, users can shoot up to that ISO 1600 setting with surprisingly minimal amounts of noise. Plus you have all the additional features to tailor your images in camera we've already outlined.

Verdict:

More than most of its ilk, the F70EXR suggests itself as an ideal travel companion best suited to spur of the moment snaps. That said the broad focal range and EXR and film simulation modes do provide a wealth of creative possibilities, ably allowing the photographer to take in everything from landscapes to candid close ups. With the F70EXR suggesting excellent value even at its top UK recommended price of ?260, the ultimate winner here is the consumer.

Tags: Cameras Compact cameras Digital cameras 10 megapixels Fujifilm Fujifilm FInePix F70EXR

Fujifilm FinePix F70EXR digital camera originally appeared on http://www.pocket-lint.com on Tue, 20 Oct 2009 12:00:00 +0100