Phase detection is a technology used in cameras and autofocus systems to quickly focus on the subject. It works by comparing two images taken at slightly different angles and determining the amount of shift in the subject's position. This helps the camera adjust the focus and capture sharper images.
Full definition
A 12 - megapixel camera with
phase detection autofocus and a dual - LED flash resides on the back panel, whereas selfie enthusiasts will work with an 8 - megapixel sensor.
It sports a 16 - megapixel primary rear camera with
phase detection auto focus and single LED flash.
It also boasts a 13MP main camera
with phase detection autofocus and a 5MP selfie camera with a wide - angle lens for group shots.
The camera integrates laser + dual
pixel phase detection autofocus, optical + electronic image stabilization, and an f / 1.8 aperture lens.
The device sports a single 13 - megapixel main camera on the back coupled with an LED flash and
featuring phase detection auto focus support along with electronic image stabilization.
The optics in the phone include a 13MP rear - facing sensor with support
for phase detection autofocus technology, and a single tone LED flash.
The cameras
use phase detection autofocus, but optical image stabilization is not part of the package.
There are other features
like phase detection autofocus, dual - LED (dual tone) flash and there is a 13MP selfie camera with LED flash.
Even as the rear snapper shows signs of
supporting phase detection autofocus, the front shooter is supposed to be equipped with an 85 - degree lens with wide angle functionality.
You can also count on its 16 - megapixel camera, which boasts
of phase detection and laser autofocus.
There is 16MP primary camera packed on the rear with dual tone LED flash, 0.1
second phase detection auto focus and dual image sensors processor.
The standard 12 - megapixel camera has a f / 1.7 aperture while the zoom lens has a f / 2.6 aperture and both lenses do
sport phase detection auto focus.
In the optics division, talks are that the primary camera on the rear will be a
16MP phase detection autofocus camera with dual LED dual tone flash.
On the back, you have a 20 - megapixel shooter with a f / 1.8 aperture that
leverages phase detection autofocus to lock focus quickly.
Clearly its not the autofocus points that are the focus here but the new Image
plane phase detection system.
The Moto Z2 Force has dual 12 - megapixel cameras on the back with
rapid phase detection auto focus and laser focus up to 5 meters.
Laser autofocus has been removed in favor of
just phase detection, and the color spectrum sensor that assisted with white balance has also been removed.
The rear shooter features optical and electronic image stabilization — an improvement in stability over last year — as well as laser and dual -
pixel phase detection, making for a quick focus.
The rear camera on the Moto Z2 Play is a 12MP unit
with phase detection autofocus + laser autofocus technologies and an f / 1.7 aperture lens.
It offers features
like phase detection autofocus, optical image stabilization and dual - LED flash.
It's worth noting that the Moto G4 Plus has a superior 16 - megapixel camera with support
for phase detection and laser autofocus.
This device ups the 13MP sensor to 16MP, with the added benefit
of phase detection and laser autofocus.
You'll find a 13 - megapixel main shooter with
phase detection autofocus, a dual tone flash, and a 5 - megapixel sensor around front.
The aperture was increased to f / 1.7, included
fast phase detection autofocus, auto HDR and retained OIS.
There is a 12.3 - megapixel image sensor on the rear, which uses Laser as well
as Phase Detection Autofocus technology for faster focusing.The aperture is of f / 2.0 and the lens size is of 1.55 μm.
The Moto Z Force on the other hand, swings in with a 21 - megapixel sensor, again offering OIS and laser autofocus, but also
adding phase detection autofocus to the mix too.
The primary camera
offers phase detection auto focus (PDAF), LED flash, auto HDR and optical image stabilization (OIS), while the secondary camera comes with auto - focus and auto HDR.
With the Nexus 6, Motorola started taking the smartphone camera a little more seriously and this trend continues with the new Moto X. Motorola jumped up to a huge 21MP sensor that comes with
quick phase detection autofocus, dual - tone LED flash and an f / 2.0 aperture.
13MP phase detection auto focus rear camera with dual tone flash for naturally sharp and detailed pictures even in low light, and 8MP auto focus front camera with display flash for great selfies
The primary 16MP sensor has been paired with class - leading f / 1.6 aperture Crystal Clear glass lens and integrates features such as optical image stabilization (OIS), electronic image stabilization (EIS), and Hybrid Auto Focus (laser
+ phase detection autofocus).
Its 13
MP Phase Detection Autofocus rear camera delivers sharp and crisp pictures, even in low - light conditions.
Laser autofocus does make a difference, and after using it, I really think every phone should have either laser autofocusing system or
hybrid phase detection AF.
We get less details on internals than with the case of the LG model, but we do see a Sony IMX230 camera sensor with 192 -
point phase detection autofocus.
The Honor 7 will sport a 20 - megapixel camera on its rear which
boasts Phase Detection Auto Focus, f / 2.0 aperture and a 6 - lens module.
Although the number of pixels has been reduced, the pixel size has been increased to 1.4 um and there's a wider f / 1.7 aperture, plus a dual - pixel sensor with
full phase detection.
While the front camera is not as powerful as the rear, it is however not an ordinary camera, it holds a lot of impressive features which includes the HDR, Autofocus &
Phase detection among others.
With high - precision camera sensors, high -
density phase detection pixels which is new PDAF technology, the 1,300 - Mp HD camera boasts focusing in real time besides greatly higher focusing accuracy and speed, thus accurately capturing exciting moments.
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