Why do many people take pictures with their mobile phones instead of SLR? Isn't SLR very good and expensive?

-Why do many people take pictures with their mobile phones?

Because their mobile phones have the function of taking pictures. Moreover, the current mobile phone has a high pixel, which can meet the needs of ordinary people.

-instead of using a SLR.

Because they don't have a SLR, or they forgot to bring a SLR. A person with a SLR won't take pictures with his mobile phone unless he doesn't have a SLR and happens to see something worth taking.

-Isn't SLR photography very good and expensive?

Very good. Compared with mobile phones and ordinary card machines, SLR is definitely good. It's not very expensive, but it's still relatively more expensive than a mobile phone. A good SLR costs tens of thousands or hundreds of thousands. At least three or four thousand.

Taking pictures depends on your own needs. Taking a standard one-inch photo in the photo studio can also be taken well with a mobile phone. If you just take photos of this tour, you can also use your mobile phone or card machine. But if you want to take high-quality photos, such as landscape films, it is not good to have a SLR. Some people like SLR and photography and can play SLR.