
Andrew Hoyle / CNET
Samsung’s Galaxy S21
Let’s take a look at what features are new and how to use them.
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Single shot
Single Shot is a feature that allows the phone to capture multiple images and video clips – each with a different effect applied – just by pressing the shutter button once. Its purpose is to allow you to take a whole range of interesting photos and videos of, for example, your child unwrapping a birthday present, without having to choose a particular style, zoom lens or filter beforehand.
It was a feature on the Galaxy S20, but it has been expanded to produce even more effects. It sounds complicated, but using it is very simple. To get started, tap the Single Shot camera mode in the mode button next to the shutter button. Then all you have to do is tap the shutter button and wait the 10 seconds it takes to capture everything. The idea is that you move, maybe shift the camera between faces, so that the phone has more material to work with to create all the different options for you.
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Once done, you can go to the gallery and find your Single Take file and swipe up to see the different items it produced. There will be still images, various clips of videos, GIFs – effects will be applied to all of them. You can save them all or choose your favorites to share with friends and family.
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Using the zoom
The S21 Ultra has a 3x optical zoom, a 10x optical zoom and can take digitally zoomed images up to 30x and 100x. Using it is dead simple. In standard camera mode you will see small leaf icons next to the shutter button. A single sheet means to zoom in (ie get closer to the sheet); the three leaves icon means you are using the super wide lens (ie capture more leaves in one shot). Tapping the icons will take you quickly to 3x or 10x zooms, but you can also tap the numbers that appear next to them.
It works exactly the same whether you are zooming in when taking a photo or recording video.
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Night mode
The correct night mode on the S21 Ultra can be frustrating to discover if the phone is new to you and you may not even know it’s there at first. The phone can take great photos in low light in its default camera mode, but when it gets really dark, go to Lake on the mode panel next to the shutter button and you’ll see a whole host of different shooting options.
One of them is called Night and is represented by an image of a moon. In this mode, the phone will take a photo for a few seconds to capture more light. While it uses image stabilization to keep the shot as sharp as possible, you can help it further by keeping your hand as stable as possible, or even better by stabilizing your hands on a nearby wall or other object to minimize hand movement.
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Director’s View
A new feature for the S21, Director’s View, is a video feature that shows you thumbnails of what the scene you are recording will look like with the different zoom lenses. You’ll find it in the same menu screen as Night mode (tap Lake on the mode selection dial). Once there, you’ll immediately see the different thumbnails and can tap on them to record video in any zoom length.
However, Director’s View has an additional feature that allows you to simultaneously record video with the front and rear camera. The idea is that you can film a scene for you while also capturing your own reaction to it. In Director’s View, you’ll see a square box in the top right of the screen (in portrait orientation or top left in landscape orientation). By tapping this, you can select how you want your video to be displayed in the front; as a split view where your face occupies half of the screen, or as a smaller picture-in-picture style, where you appear as a small window overlaid on the main view.
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Tapping either side will bring up your face, and pressing record will let you record video from both sides at the same time. However, keep in mind that the phone will permanently bake both videos into one file so don’t shoot with the front and rear cameras hoping to separate them into separate videos later on.
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108 megapixel images
The main camera sensor’s 108 megapixel resolution is huge and while it has the same resolution as the S20 Ultra, it has gotten some software tweaks to improve it, so it’s worth checking out if you haven’t already. To activate it, start in standard camera mode and you will see some icons along the top of the screen (or on the left, if you are holding it in landscape mode), one of which is for aspect ratio and indicated with numbers like 3: 4, 1: 1 or Full.
Tap on it and you will see 3: 4 108 MP choice. Tapping this will activate high resolution mode, but keep in mind that you won’t be able to use zooms with that active as it relies solely on the main camera’s image sensor.
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12-bit raw
Samsung has apparently boosted the S21 Ultra in its raw recording skills with support for 12-bit raw files. Raw files are essentially “digital negatives” that do not store information such as white balance or digital sharpening, providing a better base image for later editing. Raw files are mostly used by professional photographers who want the utmost control and quality of their images.
12-bit RAW files theoretically capture more dynamic range, which means there is more detail in the highlights and shadows. It might be a professional position, so it’s no surprise that you have to get into it Lake and then activate it Pro mode. This will display all of the manual settings for exposure, white balance, and autofocus, so it’s only worth experimenting with if you’re confident in your photography knowledge. Activating the raw mode, however, requires an extra step; tap the gear with settings, go to Format and advanced options and turn on RAW copies, which allows the phone to create a raw image as well as a standard JPEG.
However, keep in mind that raw files take up a lot more space than JPEG images, so if you’re short on space, make sure you haven’t left this mode turned on and accidentally delete your gallery with high-resolution raw images from your pet. Unless you feel like it.
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