When we buy a new mobile, one of the aspects that we pay the most attention to is its camera, since we want to take good photos. Therefore, we check how many cameras there are, what they are, their resolutions and sometimes we forget a small detail. Or not. And it is precisely this that can make the difference between a good mobile photo camera and one that is not.
In fact, there may be cameras with lower resolution or fewer cameras that have better photographic quality than others that do because of the camera opening. We tell you what it is and why this is important, although we anticipate that it has to do with a fundamental element in photography of all kinds.
What is it and why is it so important?
The camera’s aperture is the maximum width to which its diaphragm can open, so it influences the light in photos. The wider this opening, the more light will pass through and this considerably improves the quality of the images obtained.
If the aperture is wide , the sensor will receive a lot of light and this will help in the quality of the photographs in all conditions, something that is key at night when it is lacking. Thus, you can capture much more detail in low-light situations. If this is reduced , the photos are worse and especially in low light conditions or at night when, to compensate for its lack, less natural results are obtained, with more noise and lower quality.
Why have a good opening?
- Better quality images in all conditions
- Best night photos
- Reduce image noise
- Blurred portrait backgrounds
- Photos are more natural
How to recognize it?
You may have noticed that in the characteristics of many smartphones an f appears followed by a number, which usually goes with decimals. The curious thing about it is that the aperture of the diaphragm is greater the lower the number that is displayed. This number is obtained by dividing the focal length of the sensor by the width of the diaphragm. The usual thing is that to know this number you do not have to calculate it, since manufacturers usually give this information in the mobile specifications.
The Google Pixel 6 camera, for example, is 50 MP with f/1.85 aperture and optical stabilizer and a 12 MP wide angle with f/2.2 aperture. Xiaomi 12 Pro has a 50 MP main camera with f / 1.9 aperture, ultra wide angle with f / 2.2 aperture and telephoto with f / 1.9 aperture. Try to search for this data on any mobile that interests you and compare results.
Other points to consider
Obviously, the quality of the photos is influenced by other aspects, but without the aperture it will not be possible to obtain these results that we find in high-end mobiles that stand out for their excellent camera. That is why it is good, to find the best camera, look at it and other data such as the quality of the cameras, megapixels, stabilization, number of sensors , etc. Even the technology can later influence the final result.
If you are looking for good photos both day and night , do not forget to check its opening , without neglecting the other elements and the budget you have to find the smartphone that provides you with the best photographic experience within your budget and minimum requirements. on a phone.