How To Swich Back Cameras Note 8
(Pocket-lint) - The Note 8 isn't but near wiping away the retentivity of the flamin' Note 7, it's also about the debut of a new camera arrangement, a camera that'southward very probable to find its way into the Galaxy S9 in 2018.
Of all the smartphone companies, Samsung is the biggest player who has stuck to conventional cameras the longest. Samsung also has a fantastic rail record with the S7 and S8 especially offer excellent results from single camera setups.
The Note has often been a testbed for time to come flagship features: just await back to the Note Edge, a device that gear up tone for Samsung devices to follow, we've also seen numerous software features announced on the Note before arriving on the S at the adjacent launch.
So what will the Note 8 camera practise?
Samsung Galaxy Note 8 camera specs
- Telephoto lens: 12-megapixel, f/2.4, OIS
- Broad-angle lens: 12-megapixel Dual Pixel, f/1.7, OIS
Samsung is using a pair of sensors on the rear of the Note 8, setup to give yous a telephoto zoom option. This is the same idea as the Apple iPhone seven Plus, meaning you can have 2x optical zoom from that lens, meaning no loss of quality when you do then.
The broad-angle lens isn't wide-angle like the LG G6, instead, information technology's a conventional camera, like the photographic camera of the S8.
You'll discover that there's a difference in the maximum discontinuity of the cameras, with f/2.iv and f/1.7 ratings respectively. Over again, the f/i.seven aperture of the wide-angle camera is the same as the S8, suggesting that it'due south probably the same.
- Dual camera smartphones: The history running through to the Galaxy Note 8
Samsung Galaxy Note 8 camera: Optical image stabilisation
You'll also notice that both rear cameras are equipped with optical epitome stabilisation, which is where Samsung is claiming it betters existing dual camera systems. The iPhone seven Plus merely has OIS on the wide-angle lens, for example.
In truth, it'southward the telephoto lens that needs the stabilisation more because (a) it's a slower lens with that f/ii.4 aperture and (b) handshake at longer focal lengths has an increased event on the image. The Note eight's inclusion of OIS on the telephoto lens should mean that those longer zoomed shots are more stable, so remain sharper.
Samsung Galaxy Note 8 camera: Using that zoom
To use that zoom lens is simple, as there'due south a "2x" button in the viewfinder window. Y'all simply tap this button and you lot switch to the closer view, it'due south every bit elementary as that. Yous tin see the difference that this makes in the sample images below, although we didn't accept the chance to accept away whatever of the pictures we took.
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The do good that a zoom lens brings is that it avoids losing quality by using digital zoom, so y'all become improve, closer, results. The criticism might be that it'southward only a minor step, simply that can make quite a departure, depending on what yous're shooting.
There's too the added benefit in that if you use digital zoom, y'all're starting from a closer position, and then again, the quality shouldn't downgrade equally quickly as if yous were zooming from a conventional wider-angle lens.
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However, nosotros can't help feeling that the LG G6'south super-broad lens is a little more fun, leading to results that are a little more artistic, merely in the existent world, nosotros imagine that more people volition get daily use out of zoom.
Samsung Galaxy Note eight camera: Two lenses, two photos
You'll also be able to have photos with both lenses at the aforementioned time. This means that if you have a scene setup you lot then take the selection of how it looks, with a photograph coming from each photographic camera. This is called Dual Capture.
We've not had the gamble to use this role, so nosotros tin't say exactly how it works in exercise when it comes to managing these photos.
Samsung Galaxy Annotation 8 camera: Bokeh and alive focus
Y'all'd recall that bokeh was the only matter that mattered on a smartphone camera. The effect comes from narrowing the depth of field, leaving the subject sharply in focus and the groundwork blurred and it'due south unremarkably used for portraits.
Wider apertures on smartphones take been used to create this event, although information technology depends on a number of factors to manage the depth of field achieved. In many cases, smartphones digitally manage groundwork blurring, applying an algorithm to create the effect.
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The Galaxy Note eight has ii cameras and one of the advantages this offers over a single cameras setup is that those cameras tin can triangulate, with more data available to identify what falls in what position - effectively, it can run across in 3D, and utilise the information to pick out the foreground subject from the background.
This isn't something new: the HTC Ane M8 had a 2d sensor that did exactly that, taking depth measurements to distinguish fore and groundwork.
Getting to the signal, the Notation viii offers a feature chosen "live focus" as a shooting mode. For this to work, you need to accept altitude between the camera, the subject field and the background and then that the depths can be detected as described above.
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What live focus does is let you lot movement a slider to change the level of blurring, a bit similar manually changing the aperture on a proper lens. Non only tin this be done live, simply it can be changed after the fact, so you can edit the photograph once you've taken it, adding or removing the blur, as long as you've shot in the "live focus" mode.
There volition be a lot more to larn about the Galaxy Notation 8 photographic camera and we will update this characteristic as we discover more.
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Source: https://www.pocket-lint.com/phones/news/samsung/141971-samsung-galaxy-note-8-camera-explored-what-can-the-dual-lens-camera-do
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