iPhone 4S Camera Specs
Apr 29, · Actual size and weight vary by configuration and manufacturing process. CDMA available only if iPhone 4S is sold and activated for use on a CDMA network. All battery claims depend on network configuration and many other factors; actual results will vary. iPhone 4S Camera Improvements 8 Megapixel (8MP) sensor The iPhone 4S has an 8MP sensor, which is a 60% size increase over the 5MP sensor in the iPhone 4. More megapixels means that you can make larger prints and crop the photo more before it starts looking 'grainy' or pixelated.
We've teamed up with Future's camera team to bring you our new, in-depth test for the iPhone 4S camera - see our professional findings below:. But Apple hasn't just squeezed a few more pixels onto the sensor; it's used a new sensor design that has larger capacity pixels. This means that each pixel receives more light and generates a stronger signal, so images have less visual noise to produce a iphobe attractive and well-defined snap. In photographic circles this is quite a big deal, as it ob in more light to allow faster shutter speeds in sizf situations and thus helps keep motion blur at bay.
A wide aperture is also useful because it means the depth of field, or sharp zone, can be restricted to isolate the subject from its background. This is only really likely to come into play when shooting objects close-up with the iPhone 4S. As with all cameraphones, because of it's small sensor size the iPhone 4S will have lots of depth of how to invite someone in french in most other shooting situations. This is ideal for holiday shots and the like when you want to photograph someone in front of a jaw-dropping scene or a famous landmark and you want both to be sharp.
The iPhone 4S doesn't offer much in the way of camera controls. The sensitivity settings, white balance and exposure, for example, are all set automatically with no way of adjusting them prior to taking a shot.
There's not even an exposure compensation facility to tweak the how to whistle like a bird. A camera manufacturer wouldn't be able to sell a compact camera with sise a limited level of control unless it was for a child.
However, it does make the iPhone 4S camera very easy to use and, of course, extra functionality can be added via apps. One useful option that is available is the ability to manually select whether the flash fires or not. Those who prefer to handover complete control can leave this set to 'Auto' - and generally we found it fired at the correct points, often appearing to improve shots we considered already well-lit.
The flash is weak, but it's useful for illuminating very dark scenes or adding a little sparkle to eyes in daylight. It's a very small light source, so if it is the main one for an image, expect strong shadows and highlights — it's not the most flattering option for a night-time portrait, but very strong for a single LED. A tap of the screen is all that is required to set the focus point.
4x camera wha usually does a quick backwards and forwards focus adjustment before the subject is made sharp. There's no clear focus indicator, the subject just looks sharp when the focussing has completed. Although the touchscreen is core to the iPhone, Apple hasn't given the camera a touch-shutter facility.
This would trigger than camera to focus and take the shot with a single touch of the screen. Instead, after choosing the focus point, the shutter icon needs to be hit to take the shot.
The 'up' volume control can now also be used as the camera shutter button too - however, it was very stiff indeed on our test sample, meaning there was an element of shakiness about some of the photos that simply pressing the screen could accomplish. However, it's still a nice touch to have - taking pictures of yourself is much easier with this as an option.
Although there is no optical zoom facility, the iPhone 4s camera allows users to zoom digitally into the scene using the pinch to zoom option on the touchscreen. Rather than reducing the size of the images, however, the iPhone interpolates the digitally-zoomed shots so they have the same x how to win battle of the bands dimensions.
On-screen icons provide access to the secondary camera and the grid display, flash and HDR options. These icons can be difficult to see when you're shooting from an awkward angle and it's easy to touch one accidentally when you are trying to set the focus point.
It's helpful that, if the camera is active when the iPhone 4S is put into sleep mode, the what does patrick henry urge the colonists to do is available as soon as the lock screen is swiped open. You can also jump straight into the camera from the lock screen with a double tap of the Home Button, although you can only see the snaps you've taken from that session, meaning you can't sneak into the photo gallery of a code-locked iPhone.
As with any camera the point of focus needs to be selected with care, but for the iPhone it is particularly important as the brightness of the main subject has an what to ask online dating questions on in overall exposure of the image. If the subject is very dark, for instance, the image is often made quite bright and vice versa. It is often worth playing around with different focus points to get the best exposure as you can't do anything to change it manually as we mentioned earlier.
If a face is in the scene, the camera recognises it quickly and focuses ready for the shot to camra taken - and it's one of the best examples of whar integration on a phone, focusing almost instantly when a face is present. With scenes that have lots of contrast the HDR facility, which we first saw isze the iPhone 4, comes in handy. In this mode the camera creates three different versions after cwmera image is captured and then merges them down into one with greater dynamic range, that is, more detail in the highlights and the shadows.
We found that the HDR modes produces subtly enhanced images, with the greatest emphasis seeming to be on brightening shadows. Colour saturation is sometimes overly-boosted by using the HDR mode, but generally the results look very natural and subjects aren't surrounded by obvious halos unwanted bright areas around the object. When we test cameras the first thing we do is shoot our resolution chart to see how much detail it can record. We'd normally do this at every sensitivity setting, but as the iPhone 4S doesn't allow the ISO setting to be set manually, we just had to plump for what it chose automatically in the bright lights of our lab.
However, the resolution score isn't the whole story. They look a little soft, and have a faint granular texture, but they aren't over-sharpened so there are no harsh edges or halos. At more sensible viewing sizes most of the iPhone 4S images look great: sharp and sufficiently detailed. Out of focus areas look naturally soft and there's none of the watercolour effect or bold outlines that we have seen from some other cameraphones.
Colours are generally good, but there is some variation. The white balance can shift from one shot to the next, possibly because how to create a mirror wall slight changes in the colour of the how to extend wifi in house under the focus point, which camear iPhone will select for you unless told otherwise.
Some colours look a bit subdued on the screen at the point of capture, but they are recorded well and show up much more vividly on a computer screen.
Standard cat : Taken with the iPhone 4S, the low light sensors do a good job raising the brightness, but lose a little detail. Click tye for the full resolution picture.
Garden shot : Taken with the iPhone wbat, this shows a decent colour balance with a quick snap. Here we can see the same photo from the iPhone 4S with HDR on, and the balance is much better compared to the original and the S2. Billiard-tastic : This well-lit shot captures colours well even without HDR turned on. HDR overhaul: But the same picture with HDR enabled is dramatically enhanced, with detail what size camera is on the iphone 4s the shot excellent. HDR warning : Be careful about using the option all the time, as strong light and motion can result in ghosting.
Front facing : The front camera is more than good enough for quick self portraits. Pihone close and personal: The macro mode is automatically enabled and quickly manages to take close-up pictures HDR on. The same leaf from further away - you can see the level of detail the iPhone 4S captures is very impressive. It's interesting to note that the EXIF data shows that the camera sometimes switches how to convert pdf to word without any software a general purpose multi-zone metering system and spot metering even when the same scene is being shot, introducing some variation in the colour and exposure of images taken in a sequence.
This probably won't bother most casual cameraphone users, whwt should explain how you can take multiple images of the same scene and get different effects. It may not be the most feature-rich camera, but the iPhone 4S is very easy to use and is highly responsive, with one of the best ie shortest shutter lags in the industry. While other cameraphones are capable of capturing more detail, we like the naturalness of the iPhone's images.
It's worth noting that image colour can vary a little bit and it's an idea to take a couple of shots if you don't get exactly what you were expecting first time. But to our eyes, the iPhone 4S trumps all of these by producing the best quality shots on most occasions.
And if you turn off the HDR shooting mode to just get 'normal' quality snaps, the speed at which you can move from taking one photo to the next is simply mind blowing - although already bettered by the 'zero lag' option of the Galaxy Nexus.
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iPhone 4S Camera Improvements
Apple iPhone 4s smartphone. Announced Oct Features ? display, Apple A5 chipset, 8 MP primary camera, mAh battery, 64 GB storage, MB RAM, Corning Gorilla Glass. With 8MP at its disposal, the iPhone 4S produces images that are roughly 3MP larger than its predecessor. But Apple hasn't just squeezed a few more pixels onto the sensor; it's used a new sensor /5. May 09, · Like its predecessor, the iPhone 4S camera uses a 1/inch backside-illuminated (BSI) CMOS sensor with the wiring on the rear of the chip so it Full model name: Apple iPhone 4S.
VentureBeat Homepage. Join GamesBeat Summit this April Register for a free or VIP pass today. Many people thought the new iPhone would have a bigger screen and a thinner design, but the device looks a heck of a lot like the iPhone 4.
Thankfully, the iPhone 4S does offer many hardware and software improvements that make it a significant upgrade over the iPhone 4. These include a faster processor, a much better camera, a virtual voice-powered assistant and doubled data speeds. The iPhone 4S will come in three models, but requires a 2-year contract from one of the above carriers.
Older iPhone models will still be available and will drop in price. Contrary to early rumors, the iPhone 4S features the same exact screen as the iPhone 4. It has a 3. How good is the hardware inside and does it have 4G data capabilities?
The iPhone 4S includes the same, powerful, Apple-made A5 processor that runs the iPad, which will enable fast performance and strong gaming abilities.
Apple said the antenna design has been modified to improve reception. The iPhone 4S offers maximum The iPhone 4S has the same dimensions as the iPhone 4. The device weighs about 5 ounces. The battery life of the iPhone 4S is supposedly higher than the last model, and it is rated for 8 hours of 3G talk time, 10 hours of video playback and 40 hours of music playback. The iOS 5 software may potentially contribute some of the better battery life.
One other major software addition that makes iOS 5 special is the new Siri voice assistant software. Apple cautioned that Siri is still in beta, so it might not be able to answer all of your questions, yet. Thanks to its iOS 5 operating system, the phone will also have iCloud access. If you want to delete a song, for example, you can then re-download it later from Apple for no extra cost.
The iPhone 4S includes an 8-megapixel sensor and captures pictures up to bypixels in size. Apple also says that it has tinkered with the camera software in iOS 5 for better color accuracy and white balance. With such a good camera, it might be time to stop bringing your point-and-shoot with you. For video, the device offers p HD recording with video image stabilization and temporal noise reduction.
The phone has blazing fast 4G LTE data speeds, 4. The phone will be available for pre-order on Oct. You can get it through the wireless carriers or through Apple. Finally, what are your thoughts on the new iPhone 4S?
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