Questions about canon 650D. I am a novice, please give me your advice.

Hello, so far, the best SLR cameras or real scenes are all floating clouds, because the structure of SLR was completely derived from taking pictures before, and now the real scene function is the overlord gun attack, which are completely two different businesses! !

1. If you want to take pictures in real time, you must bear it! ! However, it is best not to take a real-time view of the SLR. If the eyes don't block the eye frame, the light will enter and the picture will be light polluted. If it is night, the lights are gone, but focusing is more troublesome, and you will suffer.

2. Don't push too hard. You will understand this truth after learning electromagnetic cutting in middle school. The motor drives the focus ring to rotate. On the contrary, if the focus ring is forced to rotate manually, the motor will generate electricity. If the force is too strong, the voltage will be very high, which will destroy the chip inside. Or damage the mechanical transmission structure! ! If you have to play, dial MF manual gear.

3.EF-S 18-55 has the lowest focusing form, and the hood in front of the lens is linked. No matter how you install it, the focus is crooked. Therefore, 18-55 only applies to the round cover, not to the lotus shape. . Only when the front buckle keeps the focus can you use a lotus-shaped hood, such as 18- 135. !