Although the photo taking of smartphones has made great progress, night shooting has always been a big problem. In order to solve this problem, manufacturers have also tried their best, so the strength of night shooting can be seen to a large extent. It is the most comprehensive embodiment of the manufacturers to adjust and grasp the photos.
On the newly released R17 Pro, OPPO has come up with a F1.5/F2.4 variable aperture, which is specifically designed for low-light environments. Why is the smart variable aperture a night shot killer? A brief look at the difficulty of shooting in the dark.
If you have friends who are playing photography, you must listen to them saying that 'photography is the art of using light', although most of them will still play tricks to explain that they are running out of money, but the sentence itself is completely correct. The most relevant element of a photo is the grasp of light. The reason why the shooting of the dark environment is so difficult is precisely because in the dark environment, it is difficult to obtain the necessary light.
In order to solve this problem, there are usually three methods. The first is to increase the ISO (sensitivity). The disadvantage is that it will bring more noise interference at the same time. In the case of limited CMOS area of the mobile phone, it is easy to burst the noise. The second is to extend the exposure time. The disadvantage is that the stability requirement is very high. In normal handheld situations, pressing the shutter time below 1/10s is a risky option. The third is to use a larger aperture. The front end of the entire optical system provides a higher amount of light entering. The downside is that the edge imaging resolution is reduced compared to the central area.
It is easy to explain why the OPPO R17 Pro's night shot is powerful. The variable aperture of F1.5/F2.4 provides a richer control of the amount of light. The day scene F2.4 aperture provides higher resolution. Force, while in a dim light environment, the F1.5 aperture can easily get more light. At the same time, the R17 Pro is also equipped with OIS optical image stabilization, which provides the possibility of longer shutter time in handheld situations. Effective measures to increase the amount of light entering.
The actual proof performance is also in line with our expectations. Because of the OIS optical image stabilization and algorithmic buck, the R17 Pro can easily hold the film even if the shutter time is pressed to 1/8 second, and the F1.5 large aperture brings The advantages of light input are also obvious, the purity of the picture is higher, the details of the dark part are also more preserved, the color saturation and brightness are restored under dark light, and the perception is very good.
As the first domestic mobile phone equipped with a variable aperture, the R17 Pro has taken the lead in the hardware of dark light shooting, and the targeted adjustment and algorithm optimization allow the R17 Pro to fully grasp the advantages. The night shooting performance of the R17 Pro is so bright, naturally it is justified.
Although the photo taking of smartphones has made great progress, night shooting has always been a big problem. In order to solve this problem, manufacturers have also tried their best, so the strength of night shooting can be seen to a large extent. It is the most comprehensive embodiment of the manufacturers to adjust and grasp the photos.
On the newly released R17 Pro, OPPO has come up with a F1.5/F2.4 variable aperture, which is specifically designed for low-light environments. Why is the smart variable aperture a night shot killer? A brief look at the difficulty of shooting in the dark.
If you have friends who are playing photography, then you must listen to them saying that 'photography is the art of using light', although most of them will play tricks and explain that they are running out of money, but the sentence itself is completely correct. The most relevant element of a photo is the grasp of light. The reason why the shooting of the dark environment is so difficult is precisely because in the dark environment, it is difficult to obtain the necessary light.
In order to solve this problem, there are usually three methods. The first is to increase the ISO (sensitivity). The disadvantage is that it will bring more noise interference at the same time. In the case of limited CMOS area of the mobile phone, it is easy to burst the noise. The second is to extend the exposure time. The disadvantage is that the stability requirement is very high. In normal handheld situations, pressing the shutter time below 1/10s is a risky option. The third is to use a larger aperture. The front end of the entire optical system provides a higher amount of light entering. The downside is that the edge imaging resolution is reduced compared to the central area.
It is easy to explain why the OPPO R17 Pro's night shot is powerful. The variable aperture of F1.5/F2.4 provides a richer control of the amount of light. The day scene F2.4 aperture provides higher resolution. Force, while in a dim light environment, the F1.5 aperture can easily get more light. At the same time, the R17 Pro is also equipped with OIS optical image stabilization, which provides the possibility of longer shutter time in handheld situations. Effective measures to increase the amount of light entering.
The actual proof performance is also in line with our expectations. Because of the OIS optical image stabilization and algorithmic buck, the R17 Pro can easily hold the film even if the shutter time is pressed to 1/8 second, and the F1.5 large aperture brings The advantages of light input are also obvious, the purity of the picture is higher, the details of the dark part are also more preserved, the color saturation and brightness are restored under dark light, and the perception is very good.
As the first domestic mobile phone equipped with a variable aperture, the R17 Pro has taken the lead in the hardware of dark light shooting, and the targeted adjustment and algorithm optimization allow the R17 Pro to fully grasp the advantages. The night shooting performance of the R17 Pro is so bright, naturally it is justified.
