Traditional Culture Encyclopedia - Photography and portraiture - Where is camera photography better than mobile phone photography?
Where is camera photography better than mobile phone photography?
You can shoot with your mobile phone when you meet a good scenery, but if the scenery is beautiful enough, you must regret not bringing a SLR. The photosensitive film of SLR is several times larger than that of mobile phone. This means that if you enlarge the photo, the photo taken by the mobile phone will soon be burnt, but the photo taken by the SLR will be enlarged many times and the details will still be clear.
In the backlight environment with large light ratio, professional cameras have great latitude, which makes the post-processing operation space huge. However, the photos taken by mobile phones are difficult to cope with the situation with large light ratio due to insufficient physical hardware specifications. If you pay attention to mobile advertising, you will find that no mobile phone will really challenge professional cameras for high light ratio, they will only compare the most unreliable pixels.
There are many buttons on the professional camera body, and these buttons are not only to improve the operator's use threshold;
When you encounter a fleeting scene (such as aurora), you can quickly adjust the camera to the most suitable state and then press the shutter. Although the mobile phone can also make various settings through the software, when you touch the screen of the mobile phone to adjust the parameters, good scenes may be missed.
Old wizards often say: photography is poor for three generations, and high-end photographic equipment is really expensive. These photographic equipment are really worth a penny. For example, a lens with a large aperture of F 1.2 is easy to take a creamy blur, and when you meet a beautiful girl, it is easy to take a sweet water tablet that everyone loves.
Finally, mention three elements of portrait photography: a clear subject! Highlight the theme! Simplify the picture! Sister looks good! Sister looks good! Still girls look good!
Even a guy with heavy eyebrows and big eyes like Canon has started to make a micro-order. To be precise, it is called micro-single (professional micro-single, see EOS R). Micro-single is lighter and smaller than traditional SLR. The reason why it is light is mainly to get rid of the pentaprism and use the electronic screen to take pictures.
However, the Canon micro-single still retains the viewfinder. Although the viewfinder is still a small screen, it still feels much better than the electronic screen. The viewfinder design is similar to the sight of a sniper rifle. When people look at the scenery with one eye, they will be more attentive and can concentrate on composition and thinking.
Photography is the art of using light, because the viewfinder isolates the surrounding stray light from the physical level, and the photographer will have a more accurate judgment on the light of the picture.
The traditional SLR uses a pentaprism with an optical viewfinder, and the battery life will crush the mobile phone with an electronic screen. As long as the screen is on, it will always consume power, while the SLR uses light refracted by a pentaprism, which will consume power only when the shutter is closed, which gives the SLR a super endurance.
Nowadays, the micro-camera/dedicated micro-camera also uses electronic screen to view the scene, but its endurance is suspended by the traditional pentaprism optical camera of the same specification.
How to shoot cream syrup tablets (can shoot very sweet girls)?
Pinhole imaging is mentioned in primary school textbooks: the smaller the hole, the clearer the image, and the larger the hole, the more blurred the image;
In order to achieve the imaging effect of blurred background, a lens with a large aperture is needed. With a cost-effective 50mm fixed-focus lens spittoon and a large aperture of F 1.8 (aperture 50/ 18=27.78mm), it is easy to shoot sugar water tablets.
If the opening diameter of 27.78mm is not enough for you, then the super-large aperture of 50 mm f1.2 (50/1.2 = 41.67 mm) really makes you understand what creamy blur is.
The following is a photo taken by F 1.2 super aperture.
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