About dual rear camera of Xolo black

The new Xolo black smartphone comes with the dual rear camera. What is it? Whats the advantage of having two cameras? lets find out.

• Xolo Black Smartphone Brand Everything you need to know 

Unlike other smartphones that comes with a single rear camera: the Xolo Black allows you to capture images with two cameras at the same time. This will be useful if you apply the same technique as what you see through your eyes. try to observe an object closing one of your eye. and switch to other. you can see two different angles of vision. The camera of Xolo Black can capture the same object in different angles. they record the two sides of the images in separate. using some software techniques it combines to get a processed image with the in depth vision.

There are other smartphones that use this  unusual features like the new HTC One (M8) and  Huawei's Honor 6 Plus. 

Using this features you can 

• focus easily to the subject like never before. and even afrer the clicking image you can change the focus and refocus image.
• You can detect the distance to the subject, find the depth of an object using some software
• you can take some pictures with special focus effects like background blur like DSLRs.
• have different focus points using some apps like in HTC M8.
• "Foregrounder" effect is "Colorize," which gives the background an artificially muted coloring effect that really makes the foreground pop.
• "Cartoon" effect makes your entire background look like it was colored in by hand while leaving your subject in full normal focus
• You can change the focus to behind even after picture is captured.