Sunday , February 28 2021

Summary of how to get the most out of iPhone 12 Pro and Pro Max cameras Gizmode Japan



A must read for anyone wanting to take their favorite photos with the iPhone 12 Pro!

If you have bought or are considering buying an iPhone 12 Pro or Pro Max, you want to be able to take full advantage of the high price tag.

The biggest point that the professional iPhone 12 is superior to other models is the performance of the camera as hardware. In this article, we will introduce some of the latest camera features that are only available in Pro and Pro Max and how to use them.

Self-characteristic number 1: Telescope

In addition to the 12-megapixel wide-angle and ultra-wide-angle lenses that come with the iPhone 12 and 12 mini, the iPhone 12 Pro and Pro Max also havetelescopic lensIt is also equipped with a trinocular camera. This means that Pro supports 2x optical zoom and Pro Max supports 2.5x optical zoom.

Compared to the Pro, the Pro Max has a slightly better specification,The main sensor for the camera is largeTherefore, I am good at high sensitivity shooting = I am good at shooting in the dark. In addition, the sensor itself rotates both vertically and horizontally to neutralize camera movement.Shake correction function of optical camera in sensor shiftIt is also installed, which sets it apart from the camera shake correction during digital processing.

Feature only for pro # 2: LiDAR scanner

Both Pro and Pro MaxLiDAR scanner functionAttached LiDAR is a 3D space recognition sensor. In addition to the fact that more accurate measurements can be made mainly with the AR application, fast autofocus is possible even in the dark.

By the way, most of the new features in the iPhone 12 Pro seriesApplied by defaultTherefore, you do not need to change the settings or perform special operations to use it. However, if you know how it works in the background and in which situations it will be effective, you will be able to use each function more efficiently.

How to use the zoom function wisely

With iPhone 12 Pro Max, you can zoom up to 2.5 times at once
Screenshot: iOS via Gizmodo USA

You’ve already noticed that when you launch the iPhone 12 Pro or Pro Max camera app, you’ll see a small zoom option at the bottom of the screen. As with other models, you can switch from 0.5x to 1x one-touch zoom and use the 2x optical zoom option for iPhone 12 Pro and 2.5x optical zoom for iPhone 12 Pro Max.You can zoom in quickly.

Needless to say, the advantage of optical zoom is that you can shoot remotely. This is a very useful feature when you want to record live musicians on stage, shoot from a distance so as not to surprise wildlife or when you can not get close to the subject. If you use Pro Max, you can use the zoom function thanks to the optical camera shake correction function by moving the sensor mentioned above.Camera shake can be minimizedIt is also a merit.

As a side note, the Pro Max telescope allows you to zoom in from a greater distance, but captures less light. So if you try to use 2.5x optical zoom in the dark, you can reduce the noise level while maintaining the zoom effect.The Apple Camera app automatically switches from telephoto lens to wide-angle lensProvides a cropped image. If for some reason you want to continue using your telescope, you will need to install a third-party application (such as Khalid) to force the telescope switch.

Of course, in order to take high quality photos while using the zoom function, it is important to support it with a tripod and not to move the camera as much as possible. The iPhone 12 Pro and Pro Max have an automatic camera shake correction feature, and because shutter speeds are high, you can shoot with less camera shake, but if you want to take good photos, try taking a non-shake image. It is also important.

Shooting in the dark (night mode)

Night mode automatically sets the exposure time, but you can also adjust it.
Screenshot: iOS via GizmodoUS

All iPhone 12 models are basically good at shooting in the dark, but they also have a large sensor.Pro Max is by far the bestThere is no need to switch to a special setting called “night mode” when shooting in the dark, and the camera will automatically enter night mode.

When you enter night mode, a yellow icon will appear in the upper left corner of the shooting screen. “3s” in the image above means “3 seconds”,Appropriate exposure time determined by the software according to the situationShown. The longer the exposure time, the more light you can capture, but the longer you need to stay still to avoid blurring (again, the great Pro Max camera shake correction option helps).

If you are using a tripod or are still confident and want to increase the exposure to capture as much light as possible, you can also tap the yellow night mode icon to extend the exposure time. In some cases, setting the exposure time alone will allow you to take more detailed images than to follow the camera’s auto-exposure feature.

Portrait mode

To switch to portrait mode, select “Portrait” from the menu at the bottom of the shooting screen. Thanks to LiDAR for cutting the thread from the background behind it.Exceptional blurring effectHe was born.

How to use LiDAR

If you master LiDAR, you can measure everything
Image: Apple via Gizmodo USA

As already explained, the LiDAR spatial recognition feature is useful for shooting in dark places and shooting in portrait mode. The LiDAR sensor measures depth faster and more accurately than the ToF (Flight Time) sensor used in many other smartphone terminals, so you can improve the quality of your photos just by shooting with Pro or Pro Max. Do it.

How good LiDAR is is noticeable when shooting in portraits or in dark places. However,The biggest advantage of LiDAR is that it provides speed and accuracy when using AR applications.It ‘s there. Currently, the types of AR applications that can be installed are limited, but new ones should be released in the future.

If you want to try the AR app right now, it’s already on your iPhoneMeasurement applicationYou can try to use. After launching the measurement application on your iPhone 12 Pro or Pro Max, point it at the person you want to measure. The point is that the whole body fits into the inventor. Thanks to the LiDAR sensor, you need to see your approximate height in seconds.

The 3D scanner Scandy Pro, LiDAR and Snapchat for scanning are also great ways to test the LiDAR scanning performance of your iPhone 12. It is said that Snapchat is currently developing an AR filter specializing in the iPhone 12 LiDAR sensor, but is still undecided when will be published.

Try using Apple Pro RAW

If you turn on Settings> Camera App> Apple Pro RAW, RAW On will be displayed when you launch the Camera App.
Screenshot: iOS via Gizmodo USA

Innovative for iPhoneApple ProRAWIs a feature that allows users who are particularly interested in photos to edit images directly. Information You can save more information in 12-bit DNG format, and you will also be able to edit the image after taking a photo. RAW images have been ready for smartphones other than the iPhone for some time, and in this case, the “RAW (raw)” data captured by the camera’s image sensor is passed to the user as it is. , Apple Pro RAW is a little different.

The difference is that Apple Pro RAW can get data that can adjust the white balance, tone, color, etc. With Deep Fusion image editor and smart HDR processing that can be called iPhone MagicHybrid specificationHe got up. According to Apple, “ProRAW gives you all the standard RAW information along with Apple’s imaging pipeline data.”

Beta version of iOS 14.3It was released on November 12, and if you turn on ProRAW on the camera app settings screen, RAW on will be displayed when the camera app starts.

Because it is still in its infancy, it is still unknown how the Apple Pro RAW will change image quality and editing workflows. By the way, it is also possible to get RAW data using iPhone, which requires third-party applications such as VSCO, Darkroom and Snapseed.

Reference: Apple


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