Three cameras on Samsung Galaxy A7 what is that for?

  Dyah Pitaloka      
Dual cameras on smartphones seem to be the past. Because the rear camera with three lenses starts to be produced by several manufacturers. This trend begins with the Huawei P20 Pro which captivates many people, even though the Oppo R17 Pro and LG V40 are sure to catch up. Before the last two brands made it happen, the owner of the biggest smartphone market globally, Samsung, had realized it through the Galaxy A7.



Samsung Galaxy A7 has been released globally in India on Tuesday (09/25/2018) yesterday. Previously, Samsung had introduced it to the public a few days earlier. This smartphone is a continuation of the A series installed by Samsung in the middle class. And as the title of this article, the appeal of the Galaxy A7 lies in the rear camera configuration which consists of three cameras.

Okay, okay, maybe there is a little question about the Galaxy A7. Because the smartphone with the same name has been launched in 2017 ago. In fact, not only last year, since 2015 this smartphone has been released with kitchen runway Exynos 5430 and Android KitKat. Then Samsung turned it on again a year later with the same name and several upgrades.

In order not to become the soap opera title ukar exchanged smartphone ’, Samsung then added the year behind it then given parentheses. For example, Samsung Galaxy A7 (2017) to distinguish it from Samsung Galaxy A7 (2016) and Galaxy A7 (2015). Only for the Galaxy A7 this time there is no year, although if next year the release of the new Galaxy A7, the richness of the Galaxy A7 will now become the Galaxy A7 (2018). Yes, never mind, just like Samsung ...

The most striking difference from the Galaxy A7 now with the previous Galaxy A series lineup is these three cameras. This feature is also the first not only in the A series, but from the entire smartphone that Samsung has ever produced.

The three rear cameras are inhabited by each camera lens that has a different task. Starting from the top, there is a 5 megapixel resolution camera with f / 2.2 openings which is responsible for making bokeh. Then shifted to the camera in the middle which has a 24 megapixel resolution with f / 1.7 openings which is useful for finding the focal point in a shot. And at the bottom there is a camera with 8 megapixel resolution with f / 2.4 openings. This last camera has a 120 degree angle, so Samsung calls it an Ultra Wide lens.

This three camera configuration is different from Huawei P20 Pro. This flagship smartphone has an RGB, telephoto, and monochrome lens that makes the images able to compete with DSLRs. Only the name is also flagship, of course Galaxy A7 is not comparable if compared.



It's just for those who are or have ever used Samsung smartphones, especially in the mid-range series, the camera from the Korean manufacturer is indeed topnotch. The color is natural, the focus is sharp, still good when low-light, and the bokeh can be. The same thing applies to this Galaxy A7. With the configuration of the three cameras, there are many shooting styles that can be applied without fear of losing photo quality. Just for those who hope that the wide lens is similar to a Go-Pro class camera, it seems to have to reap disappointment.

Because of some photos on India's gadget site, the quality of photos with ordinary lenses is in line with Samsung's big name in the realm of smartphone cameras. But when shooting with a wide lens, the resulting image is not too proud of.

But the disappointment should be treated, because the Galaxy A7 camera is able to record slow-motion video in the style of Galaxy S9, also features timelapse, pro lightning, and optimizer scene from the back camera. Although Samsung never mentioned the AI ​​artificial intelligence feature on the camera, the features and configuration of the three cameras should sound promising.

These three cameras are placed vertically in the upper right corner. Under the three cameras there are LED flash which is useful to help lighting when shooting. While around it is a glass surface that covers the entire rear body. The design is simple, because there is only Samsung writing in this section.

Then on the contrary, there is a 6-inch screen with Super AMOLED panel with a resolution of 1080x2220 pixels and a ratio of 18.5: 9. Despite claiming this screen as an infinity display, the Galaxy A7 still has a wide chin and forehead. So that the placement of the front camera, which has a 24 megapixel resolution with f / 2.0 openings, and some sensors look free at the top of the screen. Yes, Samsung smartphones have always been an option for those who are allergic to bangs, both wide bangs and water drop bangs.

Where is the location of the Galaxy A7 fingerprint? Calm down, he did not emulate the Vivo V11 Pro which put the fingerprint sensor on the screen, or eliminated it altogether and replaced it with facial recognition like the iPhone XS. Galaxy A7 still uses physical fingerprints, just place it on the right side that also functions as a tom
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